78623688

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{739}}^1$

素因数の和:803

約数の個数: 128

約数和(自身を含む): 238694400

約数和(自身を除く): 160070712

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 31, 33, 39, 44, 52, 62, 66, 78, 88, 93, 104, 124, 132, 143, 156, 186, 248, 264, 286, 312, 341, 372, 403, 429, 572, 682, 739, 744, 806, 858, 1023, 1144, 1209, 1364, 1478, 1612, 1716, 2046, 2217, 2418, 2728, 2956, 3224, 3432, 4092, 4433, 4434, 4836, 5912, 8129, 8184, 8866, 8868, 9607, 9672, 13299, 16258, 17732, 17736, 19214, 22909, 24387, 26598, 28821, 32516, 35464, 38428, 45818, 48774, 53196, 57642, 65032, 68727, 76856, 91636, 97548, 105677, 106392, 115284, 137454, 183272, 195096, 211354, 230568, 251999, 274908, 297817, 317031, 422708, 503998, 549816, 595634, 634062, 755997, 845416, 893451, 1007996, 1191268, 1268124, 1511994, 1786902, 2015992, 2382536, 2536248, 3023988, 3275987, 3573804, 6047976, 6551974, 7147608, 9827961, 13103948, 19655922, 26207896, 39311844, 78623688]

約数ペア:

[(1, 78623688), (2, 39311844), (3, 26207896), (4, 19655922), (6, 13103948), (8, 9827961), (11, 7147608), (12, 6551974), (13, 6047976), (22, 3573804), (24, 3275987), (26, 3023988), (31, 2536248), (33, 2382536), (39, 2015992), (44, 1786902), (52, 1511994), (62, 1268124), (66, 1191268), (78, 1007996), (88, 893451), (93, 845416), (104, 755997), (124, 634062), (132, 595634), (143, 549816), (156, 503998), (186, 422708), (248, 317031), (264, 297817), (286, 274908), (312, 251999), (341, 230568), (372, 211354), (403, 195096), (429, 183272), (572, 137454), (682, 115284), (739, 106392), (744, 105677), (806, 97548), (858, 91636), (1023, 76856), (1144, 68727), (1209, 65032), (1364, 57642), (1478, 53196), (1612, 48774), (1716, 45818), (2046, 38428), (2217, 35464), (2418, 32516), (2728, 28821), (2956, 26598), (3224, 24387), (3432, 22909), (4092, 19214), (4433, 17736), (4434, 17732), (4836, 16258), (5912, 13299), (8129, 9672), (8184, 9607), (8866, 8868)]