76811688

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{17489}}^1$

素因数の和:17562

約数の個数: 48

約数和(自身を含む): 211454100

約数和(自身を除く): 134642412

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 183, 244, 366, 488, 549, 732, 1098, 1464, 2196, 4392, 17489, 34978, 52467, 69956, 104934, 139912, 157401, 209868, 314802, 419736, 629604, 1066829, 1259208, 2133658, 3200487, 4267316, 6400974, 8534632, 9601461, 12801948, 19202922, 25603896, 38405844, 76811688]

約数ペア:

[(1, 76811688), (2, 38405844), (3, 25603896), (4, 19202922), (6, 12801948), (8, 9601461), (9, 8534632), (12, 6400974), (18, 4267316), (24, 3200487), (36, 2133658), (61, 1259208), (72, 1066829), (122, 629604), (183, 419736), (244, 314802), (366, 209868), (488, 157401), (549, 139912), (732, 104934), (1098, 69956), (1464, 52467), (2196, 34978), (4392, 17489)]