79462845

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:136

約数の個数: 192

約数和(自身を含む): 194088960

約数和(自身を除く): 114626115

約数列:

[1, 3, 5, 7, 9, 11, 15, 17, 19, 21, 33, 35, 45, 51, 55, 57, 63, 71, 77, 85, 95, 99, 105, 119, 133, 153, 165, 171, 187, 209, 213, 231, 255, 285, 315, 323, 355, 357, 385, 399, 495, 497, 561, 595, 627, 639, 665, 693, 765, 781, 855, 935, 969, 1045, 1065, 1071, 1155, 1197, 1207, 1309, 1349, 1463, 1491, 1615, 1683, 1785, 1881, 1995, 2261, 2343, 2485, 2805, 2907, 3135, 3195, 3465, 3553, 3621, 3905, 3927, 4047, 4389, 4473, 4845, 5355, 5467, 5985, 6035, 6545, 6745, 6783, 7029, 7315, 7455, 8415, 8449, 9405, 9443, 10659, 10863, 11305, 11715, 11781, 12141, 13167, 13277, 14535, 14839, 16401, 17765, 18105, 19635, 20235, 20349, 21945, 22365, 22933, 24871, 25347, 27335, 28329, 31977, 33915, 35145, 39831, 42245, 44517, 47215, 49203, 53295, 54315, 58905, 60705, 65835, 66385, 68799, 74195, 74613, 76041, 82005, 84987, 92939, 101745, 103873, 114665, 119493, 124355, 126735, 133551, 141645, 159885, 160531, 199155, 206397, 222585, 223839, 246015, 252263, 278817, 311619, 343995, 373065, 380205, 424935, 464695, 481593, 519365, 597465, 667755, 756789, 802655, 836451, 934857, 1031985, 1119195, 1261315, 1394085, 1444779, 1558095, 1765841, 2270367, 2407965, 3783945, 4182255, 4674285, 5297523, 7223895, 8829205, 11351835, 15892569, 26487615, 79462845]

約数ペア:

[(1, 79462845), (3, 26487615), (5, 15892569), (7, 11351835), (9, 8829205), (11, 7223895), (15, 5297523), (17, 4674285), (19, 4182255), (21, 3783945), (33, 2407965), (35, 2270367), (45, 1765841), (51, 1558095), (55, 1444779), (57, 1394085), (63, 1261315), (71, 1119195), (77, 1031985), (85, 934857), (95, 836451), (99, 802655), (105, 756789), (119, 667755), (133, 597465), (153, 519365), (165, 481593), (171, 464695), (187, 424935), (209, 380205), (213, 373065), (231, 343995), (255, 311619), (285, 278817), (315, 252263), (323, 246015), (355, 223839), (357, 222585), (385, 206397), (399, 199155), (495, 160531), (497, 159885), (561, 141645), (595, 133551), (627, 126735), (639, 124355), (665, 119493), (693, 114665), (765, 103873), (781, 101745), (855, 92939), (935, 84987), (969, 82005), (1045, 76041), (1065, 74613), (1071, 74195), (1155, 68799), (1197, 66385), (1207, 65835), (1309, 60705), (1349, 58905), (1463, 54315), (1491, 53295), (1615, 49203), (1683, 47215), (1785, 44517), (1881, 42245), (1995, 39831), (2261, 35145), (2343, 33915), (2485, 31977), (2805, 28329), (2907, 27335), (3135, 25347), (3195, 24871), (3465, 22933), (3553, 22365), (3621, 21945), (3905, 20349), (3927, 20235), (4047, 19635), (4389, 18105), (4473, 17765), (4845, 16401), (5355, 14839), (5467, 14535), (5985, 13277), (6035, 13167), (6545, 12141), (6745, 11781), (6783, 11715), (7029, 11305), (7315, 10863), (7455, 10659), (8415, 9443), (8449, 9405)]