42796908

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{15439}}^1$

素因数の和:15467

約数の個数: 72

約数和(自身を含む): 134883840

約数和(自身を除く): 92086932

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 15439, 30878, 46317, 61756, 92634, 108073, 138951, 169829, 185268, 216146, 277902, 324219, 339658, 432292, 509487, 555804, 648438, 679316, 972657, 1018974, 1188803, 1296876, 1528461, 1945314, 2037948, 2377606, 3056922, 3566409, 3890628, 4755212, 6113844, 7132818, 10699227, 14265636, 21398454, 42796908]

約数ペア:

[(1, 42796908), (2, 21398454), (3, 14265636), (4, 10699227), (6, 7132818), (7, 6113844), (9, 4755212), (11, 3890628), (12, 3566409), (14, 3056922), (18, 2377606), (21, 2037948), (22, 1945314), (28, 1528461), (33, 1296876), (36, 1188803), (42, 1018974), (44, 972657), (63, 679316), (66, 648438), (77, 555804), (84, 509487), (99, 432292), (126, 339658), (132, 324219), (154, 277902), (198, 216146), (231, 185268), (252, 169829), (308, 138951), (396, 108073), (462, 92634), (693, 61756), (924, 46317), (1386, 30878), (2772, 15439)]