49295988

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{311}}^1$

素因数の和:382

約数の個数: 144

約数和(自身を含む): 155361024

約数和(自身を除く): 106065036

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 37, 42, 51, 63, 68, 74, 84, 102, 111, 119, 126, 148, 153, 204, 222, 238, 252, 259, 306, 311, 333, 357, 444, 476, 518, 612, 622, 629, 666, 714, 777, 933, 1036, 1071, 1244, 1258, 1332, 1428, 1554, 1866, 1887, 2142, 2177, 2331, 2516, 2799, 3108, 3732, 3774, 4284, 4354, 4403, 4662, 5287, 5598, 5661, 6531, 7548, 8708, 8806, 9324, 10574, 11196, 11322, 11507, 13062, 13209, 15861, 17612, 19593, 21148, 22644, 23014, 26124, 26418, 31722, 34521, 37009, 39186, 39627, 46028, 47583, 52836, 63444, 69042, 74018, 78372, 79254, 80549, 95166, 103563, 111027, 138084, 148036, 158508, 161098, 190332, 195619, 207126, 222054, 241647, 322196, 333081, 391238, 414252, 444108, 483294, 586857, 666162, 724941, 782476, 966588, 1173714, 1332324, 1369333, 1449882, 1760571, 2347428, 2738666, 2899764, 3521142, 4107999, 5477332, 7042284, 8215998, 12323997, 16431996, 24647994, 49295988]

約数ペア:

[(1, 49295988), (2, 24647994), (3, 16431996), (4, 12323997), (6, 8215998), (7, 7042284), (9, 5477332), (12, 4107999), (14, 3521142), (17, 2899764), (18, 2738666), (21, 2347428), (28, 1760571), (34, 1449882), (36, 1369333), (37, 1332324), (42, 1173714), (51, 966588), (63, 782476), (68, 724941), (74, 666162), (84, 586857), (102, 483294), (111, 444108), (119, 414252), (126, 391238), (148, 333081), (153, 322196), (204, 241647), (222, 222054), (238, 207126), (252, 195619), (259, 190332), (306, 161098), (311, 158508), (333, 148036), (357, 138084), (444, 111027), (476, 103563), (518, 95166), (612, 80549), (622, 79254), (629, 78372), (666, 74018), (714, 69042), (777, 63444), (933, 52836), (1036, 47583), (1071, 46028), (1244, 39627), (1258, 39186), (1332, 37009), (1428, 34521), (1554, 31722), (1866, 26418), (1887, 26124), (2142, 23014), (2177, 22644), (2331, 21148), (2516, 19593), (2799, 17612), (3108, 15861), (3732, 13209), (3774, 13062), (4284, 11507), (4354, 11322), (4403, 11196), (4662, 10574), (5287, 9324), (5598, 8806), (5661, 8708), (6531, 7548)]