78437634

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{383}}^1$

素因数の和:535

約数の個数: 64

約数和(自身を含む): 179159040

約数和(自身を除く): 100721406

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 87, 107, 174, 214, 319, 321, 383, 638, 642, 766, 957, 1149, 1177, 1914, 2298, 2354, 3103, 3531, 4213, 6206, 7062, 8426, 9309, 11107, 12639, 18618, 22214, 25278, 33321, 34133, 40981, 66642, 68266, 81962, 102399, 122177, 122943, 204798, 244354, 245886, 366531, 450791, 733062, 901582, 1188449, 1352373, 2376898, 2704746, 3565347, 7130694, 13072939, 26145878, 39218817, 78437634]

約数ペア:

[(1, 78437634), (2, 39218817), (3, 26145878), (6, 13072939), (11, 7130694), (22, 3565347), (29, 2704746), (33, 2376898), (58, 1352373), (66, 1188449), (87, 901582), (107, 733062), (174, 450791), (214, 366531), (319, 245886), (321, 244354), (383, 204798), (638, 122943), (642, 122177), (766, 102399), (957, 81962), (1149, 68266), (1177, 66642), (1914, 40981), (2298, 34133), (2354, 33321), (3103, 25278), (3531, 22214), (4213, 18618), (6206, 12639), (7062, 11107), (8426, 9309)]