69898112

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{701}}^1$

素因数の和:775

約数の個数: 64

約数和(自身を含む): 150368400

約数和(自身を除く): 80470288

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 41, 64, 76, 82, 128, 152, 164, 304, 328, 608, 656, 701, 779, 1216, 1312, 1402, 1558, 2432, 2624, 2804, 3116, 5248, 5608, 6232, 11216, 12464, 13319, 22432, 24928, 26638, 28741, 44864, 49856, 53276, 57482, 89728, 99712, 106552, 114964, 213104, 229928, 426208, 459856, 546079, 852416, 919712, 1092158, 1704832, 1839424, 2184316, 3678848, 4368632, 8737264, 17474528, 34949056, 69898112]

約数ペア:

[(1, 69898112), (2, 34949056), (4, 17474528), (8, 8737264), (16, 4368632), (19, 3678848), (32, 2184316), (38, 1839424), (41, 1704832), (64, 1092158), (76, 919712), (82, 852416), (128, 546079), (152, 459856), (164, 426208), (304, 229928), (328, 213104), (608, 114964), (656, 106552), (701, 99712), (779, 89728), (1216, 57482), (1312, 53276), (1402, 49856), (1558, 44864), (2432, 28741), (2624, 26638), (2804, 24928), (3116, 22432), (5248, 13319), (5608, 12464), (6232, 11216)]