89991408

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4973}}^1$

素因数の和:5026

約数の個数: 80

約数和(自身を含む): 259045920

約数和(自身を除く): 169054512

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 39, 48, 52, 58, 78, 87, 104, 116, 156, 174, 208, 232, 312, 348, 377, 464, 624, 696, 754, 1131, 1392, 1508, 2262, 3016, 4524, 4973, 6032, 9048, 9946, 14919, 18096, 19892, 29838, 39784, 59676, 64649, 79568, 119352, 129298, 144217, 193947, 238704, 258596, 288434, 387894, 432651, 517192, 576868, 775788, 865302, 1034384, 1153736, 1551576, 1730604, 1874821, 2307472, 3103152, 3461208, 3749642, 5624463, 6922416, 7499284, 11248926, 14998568, 22497852, 29997136, 44995704, 89991408]

約数ペア:

[(1, 89991408), (2, 44995704), (3, 29997136), (4, 22497852), (6, 14998568), (8, 11248926), (12, 7499284), (13, 6922416), (16, 5624463), (24, 3749642), (26, 3461208), (29, 3103152), (39, 2307472), (48, 1874821), (52, 1730604), (58, 1551576), (78, 1153736), (87, 1034384), (104, 865302), (116, 775788), (156, 576868), (174, 517192), (208, 432651), (232, 387894), (312, 288434), (348, 258596), (377, 238704), (464, 193947), (624, 144217), (696, 129298), (754, 119352), (1131, 79568), (1392, 64649), (1508, 59676), (2262, 39784), (3016, 29838), (4524, 19892), (4973, 18096), (6032, 14919), (9048, 9946)]