38175696

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{20393}}^1$

素因数の和:20420

約数の個数: 60

約数和(自身を含む): 115062948

約数和(自身を除く): 76887252

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 20393, 40786, 61179, 81572, 122358, 163144, 183537, 244716, 265109, 326288, 367074, 489432, 530218, 734148, 795327, 978864, 1060436, 1468296, 1590654, 2120872, 2385981, 2936592, 3181308, 4241744, 4771962, 6362616, 9543924, 12725232, 19087848, 38175696]

約数ペア:

[(1, 38175696), (2, 19087848), (3, 12725232), (4, 9543924), (6, 6362616), (8, 4771962), (9, 4241744), (12, 3181308), (13, 2936592), (16, 2385981), (18, 2120872), (24, 1590654), (26, 1468296), (36, 1060436), (39, 978864), (48, 795327), (52, 734148), (72, 530218), (78, 489432), (104, 367074), (117, 326288), (144, 265109), (156, 244716), (208, 183537), (234, 163144), (312, 122358), (468, 81572), (624, 61179), (936, 40786), (1872, 20393)]