77161656

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{22483}}^1$

素因数の和:22516

約数の個数: 64

約数和(自身を含む): 226638720

約数和(自身を除く): 149477064

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 132, 143, 156, 264, 286, 312, 429, 572, 858, 1144, 1716, 3432, 22483, 44966, 67449, 89932, 134898, 179864, 247313, 269796, 292279, 494626, 539592, 584558, 741939, 876837, 989252, 1169116, 1483878, 1753674, 1978504, 2338232, 2967756, 3215069, 3507348, 5935512, 6430138, 7014696, 9645207, 12860276, 19290414, 25720552, 38580828, 77161656]

約数ペア:

[(1, 77161656), (2, 38580828), (3, 25720552), (4, 19290414), (6, 12860276), (8, 9645207), (11, 7014696), (12, 6430138), (13, 5935512), (22, 3507348), (24, 3215069), (26, 2967756), (33, 2338232), (39, 1978504), (44, 1753674), (52, 1483878), (66, 1169116), (78, 989252), (88, 876837), (104, 741939), (132, 584558), (143, 539592), (156, 494626), (264, 292279), (286, 269796), (312, 247313), (429, 179864), (572, 134898), (858, 89932), (1144, 67449), (1716, 44966), (3432, 22483)]