63794648

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{149}}^1\times {\mathrm{491}}^1$

素因数の和:755

約数の個数: 32

約数和(自身を含む): 121770000

約数和(自身を除く): 57975352

約数列:

[1, 2, 4, 8, 109, 149, 218, 298, 436, 491, 596, 872, 982, 1192, 1964, 3928, 16241, 32482, 53519, 64964, 73159, 107038, 129928, 146318, 214076, 292636, 428152, 585272, 7974331, 15948662, 31897324, 63794648]

約数ペア:

[(1, 63794648), (2, 31897324), (4, 15948662), (8, 7974331), (109, 585272), (149, 428152), (218, 292636), (298, 214076), (436, 146318), (491, 129928), (596, 107038), (872, 73159), (982, 64964), (1192, 53519), (1964, 32482), (3928, 16241)]