70860352

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{65129}}^1$

素因数の和:65158

約数の個数: 28

約数和(自身を含む): 148887180

約数和(自身を除く): 78026828

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 65129, 130258, 260516, 521032, 1042064, 1107193, 2084128, 2214386, 4168256, 4428772, 8857544, 17715088, 35430176, 70860352]

約数ペア:

[(1, 70860352), (2, 35430176), (4, 17715088), (8, 8857544), (16, 4428772), (17, 4168256), (32, 2214386), (34, 2084128), (64, 1107193), (68, 1042064), (136, 521032), (272, 260516), (544, 130258), (1088, 65129)]