47465649008

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{20611}}^1\times {\mathrm{4643}}^1$

素因数の和:25293

約数の個数: 40

約数和(自身を含む): 94956350976

約数和(自身を除く): 47490701968

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 4643, 9286, 18572, 20611, 37144, 41222, 74288, 82444, 143933, 164888, 287866, 329776, 575732, 638941, 1151464, 1277882, 2302928, 2555764, 5111528, 10223056, 95696873, 191393746, 382787492, 765574984, 1531149968, 2966603063, 5933206126, 11866412252, 23732824504, 47465649008]

約数ペア:

[(1, 47465649008), (2, 23732824504), (4, 11866412252), (8, 5933206126), (16, 2966603063), (31, 1531149968), (62, 765574984), (124, 382787492), (248, 191393746), (496, 95696873), (4643, 10223056), (9286, 5111528), (18572, 2555764), (20611, 2302928), (37144, 1277882), (41222, 1151464), (74288, 638941), (82444, 575732), (143933, 329776), (164888, 287866)]