47905776

素因数分解:

$2^4\times 3^3\times {\mathrm{173}}^1\times {\mathrm{641}}^1$

素因数の和:831

約数の個数: 80

約数和(自身を含む): 138517920

約数和(自身を除く): 90612144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 173, 216, 346, 432, 519, 641, 692, 1038, 1282, 1384, 1557, 1923, 2076, 2564, 2768, 3114, 3846, 4152, 4671, 5128, 5769, 6228, 7692, 8304, 9342, 10256, 11538, 12456, 15384, 17307, 18684, 23076, 24912, 30768, 34614, 37368, 46152, 69228, 74736, 92304, 110893, 138456, 221786, 276912, 332679, 443572, 665358, 887144, 998037, 1330716, 1774288, 1996074, 2661432, 2994111, 3992148, 5322864, 5988222, 7984296, 11976444, 15968592, 23952888, 47905776]

約数ペア:

[(1, 47905776), (2, 23952888), (3, 15968592), (4, 11976444), (6, 7984296), (8, 5988222), (9, 5322864), (12, 3992148), (16, 2994111), (18, 2661432), (24, 1996074), (27, 1774288), (36, 1330716), (48, 998037), (54, 887144), (72, 665358), (108, 443572), (144, 332679), (173, 276912), (216, 221786), (346, 138456), (432, 110893), (519, 92304), (641, 74736), (692, 69228), (1038, 46152), (1282, 37368), (1384, 34614), (1557, 30768), (1923, 24912), (2076, 23076), (2564, 18684), (2768, 17307), (3114, 15384), (3846, 12456), (4152, 11538), (4671, 10256), (5128, 9342), (5769, 8304), (6228, 7692)]