18967996824

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{556181}}^1$

素因数の和:556233

約数の個数: 96

約数和(自身を含む): 57064273200

約数和(自身を除く): 38096276376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 49, 56, 58, 84, 87, 98, 116, 147, 168, 174, 196, 203, 232, 294, 348, 392, 406, 588, 609, 696, 812, 1176, 1218, 1421, 1624, 2436, 2842, 4263, 4872, 5684, 8526, 11368, 17052, 34104, 556181, 1112362, 1668543, 2224724, 3337086, 3893267, 4449448, 6674172, 7786534, 11679801, 13348344, 15573068, 16129249, 23359602, 27252869, 31146136, 32258498, 46719204, 48387747, 54505738, 64516996, 81758607, 93438408, 96775494, 109011476, 112904743, 129033992, 163517214, 193550988, 218022952, 225809486, 327034428, 338714229, 387101976, 451618972, 654068856, 677428458, 790333201, 903237944, 1354856916, 1580666402, 2370999603, 2709713832, 3161332804, 4741999206, 6322665608, 9483998412, 18967996824]

約数ペア:

[(1, 18967996824), (2, 9483998412), (3, 6322665608), (4, 4741999206), (6, 3161332804), (7, 2709713832), (8, 2370999603), (12, 1580666402), (14, 1354856916), (21, 903237944), (24, 790333201), (28, 677428458), (29, 654068856), (42, 451618972), (49, 387101976), (56, 338714229), (58, 327034428), (84, 225809486), (87, 218022952), (98, 193550988), (116, 163517214), (147, 129033992), (168, 112904743), (174, 109011476), (196, 96775494), (203, 93438408), (232, 81758607), (294, 64516996), (348, 54505738), (392, 48387747), (406, 46719204), (588, 32258498), (609, 31146136), (696, 27252869), (812, 23359602), (1176, 16129249), (1218, 15573068), (1421, 13348344), (1624, 11679801), (2436, 7786534), (2842, 6674172), (4263, 4449448), (4872, 3893267), (5684, 3337086), (8526, 2224724), (11368, 1668543), (17052, 1112362), (34104, 556181)]