77291742

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1021}}^1$

素因数の和:1105

約数の個数: 64

約数和(自身を含む): 178956288

約数和(自身を除く): 101664546

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 37, 62, 66, 74, 93, 111, 186, 222, 341, 407, 682, 814, 1021, 1023, 1147, 1221, 2042, 2046, 2294, 2442, 3063, 3441, 6126, 6882, 11231, 12617, 22462, 25234, 31651, 33693, 37777, 37851, 63302, 67386, 75554, 75702, 94953, 113331, 189906, 226662, 348161, 415547, 696322, 831094, 1044483, 1171087, 1246641, 2088966, 2342174, 2493282, 3513261, 7026522, 12881957, 25763914, 38645871, 77291742]

約数ペア:

[(1, 77291742), (2, 38645871), (3, 25763914), (6, 12881957), (11, 7026522), (22, 3513261), (31, 2493282), (33, 2342174), (37, 2088966), (62, 1246641), (66, 1171087), (74, 1044483), (93, 831094), (111, 696322), (186, 415547), (222, 348161), (341, 226662), (407, 189906), (682, 113331), (814, 94953), (1021, 75702), (1023, 75554), (1147, 67386), (1221, 63302), (2042, 37851), (2046, 37777), (2294, 33693), (2442, 31651), (3063, 25234), (3441, 22462), (6126, 12617), (6882, 11231)]