78493758

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{19267}}^1$

素因数の和:19376

約数の個数: 32

約数和(自身を含む): 181273344

約数和(自身を除く): 102779586

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 97, 194, 291, 582, 679, 1358, 2037, 4074, 19267, 38534, 57801, 115602, 134869, 269738, 404607, 809214, 1868899, 3737798, 5606697, 11213394, 13082293, 26164586, 39246879, 78493758]

約数ペア:

[(1, 78493758), (2, 39246879), (3, 26164586), (6, 13082293), (7, 11213394), (14, 5606697), (21, 3737798), (42, 1868899), (97, 809214), (194, 404607), (291, 269738), (582, 134869), (679, 115602), (1358, 57801), (2037, 38534), (4074, 19267)]