67643604

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{6547}}^1$

素因数の和:6605

約数の個数: 72

約数和(自身を含む): 200211648

約数和(自身を除く): 132568044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 41, 42, 63, 82, 84, 123, 126, 164, 246, 252, 287, 369, 492, 574, 738, 861, 1148, 1476, 1722, 2583, 3444, 5166, 6547, 10332, 13094, 19641, 26188, 39282, 45829, 58923, 78564, 91658, 117846, 137487, 183316, 235692, 268427, 274974, 412461, 536854, 549948, 805281, 824922, 1073708, 1610562, 1649844, 1878989, 2415843, 3221124, 3757978, 4831686, 5636967, 7515956, 9663372, 11273934, 16910901, 22547868, 33821802, 67643604]

約数ペア:

[(1, 67643604), (2, 33821802), (3, 22547868), (4, 16910901), (6, 11273934), (7, 9663372), (9, 7515956), (12, 5636967), (14, 4831686), (18, 3757978), (21, 3221124), (28, 2415843), (36, 1878989), (41, 1649844), (42, 1610562), (63, 1073708), (82, 824922), (84, 805281), (123, 549948), (126, 536854), (164, 412461), (246, 274974), (252, 268427), (287, 235692), (369, 183316), (492, 137487), (574, 117846), (738, 91658), (861, 78564), (1148, 58923), (1476, 45829), (1722, 39282), (2583, 26188), (3444, 19641), (5166, 13094), (6547, 10332)]