77210608

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{149}}^1\times {\mathrm{233}}^1$

素因数の和:529

約数の個数: 40

約数和(自身を含む): 152334000

約数和(自身を除く): 75123392

約数列:

[1, 2, 4, 8, 16, 139, 149, 233, 278, 298, 466, 556, 596, 932, 1112, 1192, 1864, 2224, 2384, 3728, 20711, 32387, 34717, 41422, 64774, 69434, 82844, 129548, 138868, 165688, 259096, 277736, 331376, 518192, 555472, 4825663, 9651326, 19302652, 38605304, 77210608]

約数ペア:

[(1, 77210608), (2, 38605304), (4, 19302652), (8, 9651326), (16, 4825663), (139, 555472), (149, 518192), (233, 331376), (278, 277736), (298, 259096), (466, 165688), (556, 138868), (596, 129548), (932, 82844), (1112, 69434), (1192, 64774), (1864, 41422), (2224, 34717), (2384, 32387), (3728, 20711)]