51659664

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{153749}}^1$

素因数の和:153767

約数の個数: 40

約数和(自身を含む): 152520000

約数和(自身を除く): 100860336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 153749, 307498, 461247, 614996, 922494, 1076243, 1229992, 1844988, 2152486, 2459984, 3228729, 3689976, 4304972, 6457458, 7379952, 8609944, 12914916, 17219888, 25829832, 51659664]

約数ペア:

[(1, 51659664), (2, 25829832), (3, 17219888), (4, 12914916), (6, 8609944), (7, 7379952), (8, 6457458), (12, 4304972), (14, 3689976), (16, 3228729), (21, 2459984), (24, 2152486), (28, 1844988), (42, 1229992), (48, 1076243), (56, 922494), (84, 614996), (112, 461247), (168, 307498), (336, 153749)]