98781056

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{70157}}^1$

素因数の和:70182

約数の個数: 32

約数和(自身を含む): 214683480

約数和(自身を除く): 115902424

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 70157, 140314, 280628, 561256, 771727, 1122512, 1543454, 2245024, 3086908, 4490048, 6173816, 8980096, 12347632, 24695264, 49390528, 98781056]

約数ペア:

[(1, 98781056), (2, 49390528), (4, 24695264), (8, 12347632), (11, 8980096), (16, 6173816), (22, 4490048), (32, 3086908), (44, 2245024), (64, 1543454), (88, 1122512), (128, 771727), (176, 561256), (352, 280628), (704, 140314), (1408, 70157)]