77892704

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{128113}}^1$

素因数の和:128142

約数の個数: 24

約数和(自身を含む): 161423640

約数和(自身を除く): 83530936

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 128113, 256226, 512452, 1024904, 2049808, 2434147, 4099616, 4868294, 9736588, 19473176, 38946352, 77892704]

約数ペア:

[(1, 77892704), (2, 38946352), (4, 19473176), (8, 9736588), (16, 4868294), (19, 4099616), (32, 2434147), (38, 2049808), (76, 1024904), (152, 512452), (304, 256226), (608, 128113)]