67072572

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{809}}^1$

素因数の和:880

約数の個数: 108

約数和(自身を含む): 201670560

約数和(自身を除く): 134597988

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 49, 63, 84, 94, 98, 126, 141, 147, 188, 196, 252, 282, 294, 329, 423, 441, 564, 588, 658, 809, 846, 882, 987, 1316, 1618, 1692, 1764, 1974, 2303, 2427, 2961, 3236, 3948, 4606, 4854, 5663, 5922, 6909, 7281, 9212, 9708, 11326, 11844, 13818, 14562, 16989, 20727, 22652, 27636, 29124, 33978, 38023, 39641, 41454, 50967, 67956, 76046, 79282, 82908, 101934, 114069, 118923, 152092, 158564, 203868, 228138, 237846, 266161, 342207, 356769, 456276, 475692, 532322, 684414, 713538, 798483, 1064644, 1368828, 1427076, 1596966, 1863127, 2395449, 3193932, 3726254, 4790898, 5589381, 7452508, 9581796, 11178762, 16768143, 22357524, 33536286, 67072572]

約数ペア:

[(1, 67072572), (2, 33536286), (3, 22357524), (4, 16768143), (6, 11178762), (7, 9581796), (9, 7452508), (12, 5589381), (14, 4790898), (18, 3726254), (21, 3193932), (28, 2395449), (36, 1863127), (42, 1596966), (47, 1427076), (49, 1368828), (63, 1064644), (84, 798483), (94, 713538), (98, 684414), (126, 532322), (141, 475692), (147, 456276), (188, 356769), (196, 342207), (252, 266161), (282, 237846), (294, 228138), (329, 203868), (423, 158564), (441, 152092), (564, 118923), (588, 114069), (658, 101934), (809, 82908), (846, 79282), (882, 76046), (987, 67956), (1316, 50967), (1618, 41454), (1692, 39641), (1764, 38023), (1974, 33978), (2303, 29124), (2427, 27636), (2961, 22652), (3236, 20727), (3948, 16989), (4606, 14562), (4854, 13818), (5663, 11844), (5922, 11326), (6909, 9708), (7281, 9212)]