126831528

素因数分解:

$2^3\times 3^3\times {\mathrm{109}}^1\times {\mathrm{5387}}^1$

素因数の和:5511

約数の個数: 64

約数和(自身を含む): 355608000

約数和(自身を除く): 228776472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 109, 216, 218, 327, 436, 654, 872, 981, 1308, 1962, 2616, 2943, 3924, 5387, 5886, 7848, 10774, 11772, 16161, 21548, 23544, 32322, 43096, 48483, 64644, 96966, 129288, 145449, 193932, 290898, 387864, 581796, 587183, 1163592, 1174366, 1761549, 2348732, 3523098, 4697464, 5284647, 7046196, 10569294, 14092392, 15853941, 21138588, 31707882, 42277176, 63415764, 126831528]

約数ペア:

[(1, 126831528), (2, 63415764), (3, 42277176), (4, 31707882), (6, 21138588), (8, 15853941), (9, 14092392), (12, 10569294), (18, 7046196), (24, 5284647), (27, 4697464), (36, 3523098), (54, 2348732), (72, 1761549), (108, 1174366), (109, 1163592), (216, 587183), (218, 581796), (327, 387864), (436, 290898), (654, 193932), (872, 145449), (981, 129288), (1308, 96966), (1962, 64644), (2616, 48483), (2943, 43096), (3924, 32322), (5387, 23544), (5886, 21548), (7848, 16161), (10774, 11772)]