25292719998

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{68023}}^1$

素因数の和:68278

約数の個数: 96

約数和(自身を含む): 67745373696

約数和(自身を除く): 42452653698

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 227, 234, 273, 454, 546, 681, 819, 1362, 1589, 1638, 2043, 2951, 3178, 4086, 4767, 5902, 8853, 9534, 14301, 17706, 20657, 26559, 28602, 41314, 53118, 61971, 68023, 123942, 136046, 185913, 204069, 371826, 408138, 476161, 612207, 884299, 952322, 1224414, 1428483, 1768598, 2652897, 2856966, 4285449, 5305794, 6190093, 7958691, 8570898, 12380186, 15441221, 15917382, 18570279, 30882442, 37140558, 46323663, 55710837, 92647326, 108088547, 111421674, 138970989, 200735873, 216177094, 277941978, 324265641, 401471746, 602207619, 648531282, 972796923, 1204415238, 1405151111, 1806622857, 1945593846, 2810302222, 3613245714, 4215453333, 8430906666, 12646359999, 25292719998]

約数ペア:

[(1, 25292719998), (2, 12646359999), (3, 8430906666), (6, 4215453333), (7, 3613245714), (9, 2810302222), (13, 1945593846), (14, 1806622857), (18, 1405151111), (21, 1204415238), (26, 972796923), (39, 648531282), (42, 602207619), (63, 401471746), (78, 324265641), (91, 277941978), (117, 216177094), (126, 200735873), (182, 138970989), (227, 111421674), (234, 108088547), (273, 92647326), (454, 55710837), (546, 46323663), (681, 37140558), (819, 30882442), (1362, 18570279), (1589, 15917382), (1638, 15441221), (2043, 12380186), (2951, 8570898), (3178, 7958691), (4086, 6190093), (4767, 5305794), (5902, 4285449), (8853, 2856966), (9534, 2652897), (14301, 1768598), (17706, 1428483), (20657, 1224414), (26559, 952322), (28602, 884299), (41314, 612207), (53118, 476161), (61971, 408138), (68023, 371826), (123942, 204069), (136046, 185913)]