68248992

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{101561}}^1$

素因数の和:101581

約数の個数: 48

約数和(自身を含む): 204748992

約数和(自身を除く): 136500000

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 101561, 203122, 304683, 406244, 609366, 710927, 812488, 1218732, 1421854, 1624976, 2132781, 2437464, 2843708, 3249952, 4265562, 4874928, 5687416, 8531124, 9749856, 11374832, 17062248, 22749664, 34124496, 68248992]

約数ペア:

[(1, 68248992), (2, 34124496), (3, 22749664), (4, 17062248), (6, 11374832), (7, 9749856), (8, 8531124), (12, 5687416), (14, 4874928), (16, 4265562), (21, 3249952), (24, 2843708), (28, 2437464), (32, 2132781), (42, 1624976), (48, 1421854), (56, 1218732), (84, 812488), (96, 710927), (112, 609366), (168, 406244), (224, 304683), (336, 203122), (672, 101561)]