70862428

素因数分解:

$2^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1$

素因数の和:204

約数の個数: 96

約数和(自身を含む): 162288000

約数和(自身を除く): 91425572

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 49, 52, 58, 91, 98, 116, 137, 182, 196, 203, 274, 343, 364, 377, 406, 548, 637, 686, 754, 812, 959, 1274, 1372, 1421, 1508, 1781, 1918, 2548, 2639, 2842, 3562, 3836, 3973, 4459, 5278, 5684, 6713, 7124, 7946, 8918, 9947, 10556, 12467, 13426, 15892, 17836, 18473, 19894, 24934, 26852, 27811, 36946, 39788, 46991, 49868, 51649, 55622, 73892, 87269, 93982, 103298, 111244, 129311, 174538, 187964, 194677, 206596, 258622, 349076, 361543, 389354, 517244, 610883, 723086, 778708, 1221766, 1362739, 1446172, 2443532, 2530801, 2725478, 5061602, 5450956, 10123204, 17715607, 35431214, 70862428]

約数ペア:

[(1, 70862428), (2, 35431214), (4, 17715607), (7, 10123204), (13, 5450956), (14, 5061602), (26, 2725478), (28, 2530801), (29, 2443532), (49, 1446172), (52, 1362739), (58, 1221766), (91, 778708), (98, 723086), (116, 610883), (137, 517244), (182, 389354), (196, 361543), (203, 349076), (274, 258622), (343, 206596), (364, 194677), (377, 187964), (406, 174538), (548, 129311), (637, 111244), (686, 103298), (754, 93982), (812, 87269), (959, 73892), (1274, 55622), (1372, 51649), (1421, 49868), (1508, 46991), (1781, 39788), (1918, 36946), (2548, 27811), (2639, 26852), (2842, 24934), (3562, 19894), (3836, 18473), (3973, 17836), (4459, 15892), (5278, 13426), (5684, 12467), (6713, 10556), (7124, 9947), (7946, 8918)]