85891248

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31393}}^1$

素因数の和:31426

約数の個数: 60

約数和(自身を含む): 253035640

約数和(自身を除く): 167144392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 31393, 62786, 94179, 125572, 188358, 251144, 282537, 376716, 502288, 565074, 596467, 753432, 1130148, 1192934, 1506864, 1789401, 2260296, 2385868, 3578802, 4520592, 4771736, 5368203, 7157604, 9543472, 10736406, 14315208, 21472812, 28630416, 42945624, 85891248]

約数ペア:

[(1, 85891248), (2, 42945624), (3, 28630416), (4, 21472812), (6, 14315208), (8, 10736406), (9, 9543472), (12, 7157604), (16, 5368203), (18, 4771736), (19, 4520592), (24, 3578802), (36, 2385868), (38, 2260296), (48, 1789401), (57, 1506864), (72, 1192934), (76, 1130148), (114, 753432), (144, 596467), (152, 565074), (171, 502288), (228, 376716), (304, 282537), (342, 251144), (456, 188358), (684, 125572), (912, 94179), (1368, 62786), (2736, 31393)]