78668492

素因数分解:

$2^2\times 7^1\times {\mathrm{733}}^1\times {\mathrm{3833}}^1$

素因数の和:4577

約数の個数: 24

約数和(自身を含む): 157592736

約数和(自身を除く): 78924244

約数列:

[1, 2, 4, 7, 14, 28, 733, 1466, 2932, 3833, 5131, 7666, 10262, 15332, 20524, 26831, 53662, 107324, 2809589, 5619178, 11238356, 19667123, 39334246, 78668492]

約数ペア:

[(1, 78668492), (2, 39334246), (4, 19667123), (7, 11238356), (14, 5619178), (28, 2809589), (733, 107324), (1466, 53662), (2932, 26831), (3833, 20524), (5131, 15332), (7666, 10262)]