172474512

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{73331}}^1$

素因数の和:73356

約数の個数: 60

約数和(自身を含む): 518310576

約数和(自身を除く): 345836064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 73331, 146662, 219993, 293324, 439986, 513317, 586648, 879972, 1026634, 1173296, 1539951, 1759944, 2053268, 3079902, 3519888, 3593219, 4106536, 6159804, 7186438, 8213072, 10779657, 12319608, 14372876, 21559314, 24639216, 28745752, 43118628, 57491504, 86237256, 172474512]

約数ペア:

[(1, 172474512), (2, 86237256), (3, 57491504), (4, 43118628), (6, 28745752), (7, 24639216), (8, 21559314), (12, 14372876), (14, 12319608), (16, 10779657), (21, 8213072), (24, 7186438), (28, 6159804), (42, 4106536), (48, 3593219), (49, 3519888), (56, 3079902), (84, 2053268), (98, 1759944), (112, 1539951), (147, 1173296), (168, 1026634), (196, 879972), (294, 586648), (336, 513317), (392, 439986), (588, 293324), (784, 219993), (1176, 146662), (2352, 73331)]