77446116

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{877}}^1$

素因数の和:1121

約数の個数: 72

約数和(自身を含む): 214765824

約数和(自身を除く): 137319708

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 223, 396, 446, 669, 877, 892, 1338, 1754, 2007, 2453, 2631, 2676, 3508, 4014, 4906, 5262, 7359, 7893, 8028, 9647, 9812, 10524, 14718, 15786, 19294, 22077, 28941, 29436, 31572, 38588, 44154, 57882, 86823, 88308, 115764, 173646, 195571, 347292, 391142, 586713, 782284, 1173426, 1760139, 2151281, 2346852, 3520278, 4302562, 6453843, 7040556, 8605124, 12907686, 19361529, 25815372, 38723058, 77446116]

約数ペア:

[(1, 77446116), (2, 38723058), (3, 25815372), (4, 19361529), (6, 12907686), (9, 8605124), (11, 7040556), (12, 6453843), (18, 4302562), (22, 3520278), (33, 2346852), (36, 2151281), (44, 1760139), (66, 1173426), (99, 782284), (132, 586713), (198, 391142), (223, 347292), (396, 195571), (446, 173646), (669, 115764), (877, 88308), (892, 86823), (1338, 57882), (1754, 44154), (2007, 38588), (2453, 31572), (2631, 29436), (2676, 28941), (3508, 22077), (4014, 19294), (4906, 15786), (5262, 14718), (7359, 10524), (7893, 9812), (8028, 9647)]