68244256

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{379}}^1$

素因数の和:737

約数の個数: 48

約数和(自身を含む): 143065440

約数和(自身を除く): 74821184

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 331, 379, 544, 662, 758, 1324, 1516, 2648, 3032, 5296, 5627, 6064, 6443, 10592, 11254, 12128, 12886, 22508, 25772, 45016, 51544, 90032, 103088, 125449, 180064, 206176, 250898, 501796, 1003592, 2007184, 2132633, 4014368, 4265266, 8530532, 17061064, 34122128, 68244256]

約数ペア:

[(1, 68244256), (2, 34122128), (4, 17061064), (8, 8530532), (16, 4265266), (17, 4014368), (32, 2132633), (34, 2007184), (68, 1003592), (136, 501796), (272, 250898), (331, 206176), (379, 180064), (544, 125449), (662, 103088), (758, 90032), (1324, 51544), (1516, 45016), (2648, 25772), (3032, 22508), (5296, 12886), (5627, 12128), (6064, 11254), (6443, 10592)]