26169456

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{409}}^1$

素因数の和:494

約数の個数: 80

約数和(自身を含む): 71582720

約数和(自身を除く): 45413264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 43, 48, 62, 86, 93, 124, 129, 172, 186, 248, 258, 344, 372, 409, 496, 516, 688, 744, 818, 1032, 1227, 1333, 1488, 1636, 2064, 2454, 2666, 3272, 3999, 4908, 5332, 6544, 7998, 9816, 10664, 12679, 15996, 17587, 19632, 21328, 25358, 31992, 35174, 38037, 50716, 52761, 63984, 70348, 76074, 101432, 105522, 140696, 152148, 202864, 211044, 281392, 304296, 422088, 545197, 608592, 844176, 1090394, 1635591, 2180788, 3271182, 4361576, 6542364, 8723152, 13084728, 26169456]

約数ペア:

[(1, 26169456), (2, 13084728), (3, 8723152), (4, 6542364), (6, 4361576), (8, 3271182), (12, 2180788), (16, 1635591), (24, 1090394), (31, 844176), (43, 608592), (48, 545197), (62, 422088), (86, 304296), (93, 281392), (124, 211044), (129, 202864), (172, 152148), (186, 140696), (248, 105522), (258, 101432), (344, 76074), (372, 70348), (409, 63984), (496, 52761), (516, 50716), (688, 38037), (744, 35174), (818, 31992), (1032, 25358), (1227, 21328), (1333, 19632), (1488, 17587), (1636, 15996), (2064, 12679), (2454, 10664), (2666, 9816), (3272, 7998), (3999, 6544), (4908, 5332)]