89075532

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1$

素因数の和:348

約数の個数: 144

約数和(自身を含む): 267412992

約数和(自身を除く): 178337460

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 43, 49, 52, 78, 84, 86, 91, 98, 129, 147, 156, 172, 182, 196, 258, 271, 273, 294, 301, 364, 516, 542, 546, 559, 588, 602, 637, 813, 903, 1084, 1092, 1118, 1204, 1274, 1626, 1677, 1806, 1897, 1911, 2107, 2236, 2548, 3252, 3354, 3523, 3612, 3794, 3822, 3913, 4214, 5691, 6321, 6708, 7046, 7588, 7644, 7826, 8428, 10569, 11382, 11653, 11739, 12642, 13279, 14092, 15652, 21138, 22764, 23306, 23478, 24661, 25284, 26558, 27391, 34959, 39837, 42276, 46612, 46956, 49322, 53116, 54782, 69918, 73983, 79674, 81571, 82173, 98644, 109564, 139836, 147966, 151489, 159348, 163142, 164346, 172627, 244713, 295932, 302978, 326284, 328692, 345254, 454467, 489426, 517881, 570997, 605956, 690508, 908934, 978852, 1035762, 1060423, 1141994, 1712991, 1817868, 2071524, 2120846, 2283988, 3181269, 3425982, 4241692, 6362538, 6851964, 7422961, 12725076, 14845922, 22268883, 29691844, 44537766, 89075532]

約数ペア:

[(1, 89075532), (2, 44537766), (3, 29691844), (4, 22268883), (6, 14845922), (7, 12725076), (12, 7422961), (13, 6851964), (14, 6362538), (21, 4241692), (26, 3425982), (28, 3181269), (39, 2283988), (42, 2120846), (43, 2071524), (49, 1817868), (52, 1712991), (78, 1141994), (84, 1060423), (86, 1035762), (91, 978852), (98, 908934), (129, 690508), (147, 605956), (156, 570997), (172, 517881), (182, 489426), (196, 454467), (258, 345254), (271, 328692), (273, 326284), (294, 302978), (301, 295932), (364, 244713), (516, 172627), (542, 164346), (546, 163142), (559, 159348), (588, 151489), (602, 147966), (637, 139836), (813, 109564), (903, 98644), (1084, 82173), (1092, 81571), (1118, 79674), (1204, 73983), (1274, 69918), (1626, 54782), (1677, 53116), (1806, 49322), (1897, 46956), (1911, 46612), (2107, 42276), (2236, 39837), (2548, 34959), (3252, 27391), (3354, 26558), (3523, 25284), (3612, 24661), (3794, 23478), (3822, 23306), (3913, 22764), (4214, 21138), (5691, 15652), (6321, 14092), (6708, 13279), (7046, 12642), (7588, 11739), (7644, 11653), (7826, 11382), (8428, 10569)]