72589552

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{22349}}^1$

素因数の和:22393

約数の個数: 40

約数和(自身を含む): 166284000

約数和(自身を除く): 93694448

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 1624, 3248, 22349, 44698, 89396, 156443, 178792, 312886, 357584, 625772, 648121, 1251544, 1296242, 2503088, 2592484, 4536847, 5184968, 9073694, 10369936, 18147388, 36294776, 72589552]

約数ペア:

[(1, 72589552), (2, 36294776), (4, 18147388), (7, 10369936), (8, 9073694), (14, 5184968), (16, 4536847), (28, 2592484), (29, 2503088), (56, 1296242), (58, 1251544), (112, 648121), (116, 625772), (203, 357584), (232, 312886), (406, 178792), (464, 156443), (812, 89396), (1624, 44698), (3248, 22349)]