39850512

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{63863}}^1$

素因数の和:63887

約数の個数: 40

約数和(自身を含む): 110867904

約数和(自身を除く): 71017392

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 63863, 127726, 191589, 255452, 383178, 510904, 766356, 830219, 1021808, 1532712, 1660438, 2490657, 3065424, 3320876, 4981314, 6641752, 9962628, 13283504, 19925256, 39850512]

約数ペア:

[(1, 39850512), (2, 19925256), (3, 13283504), (4, 9962628), (6, 6641752), (8, 4981314), (12, 3320876), (13, 3065424), (16, 2490657), (24, 1660438), (26, 1532712), (39, 1021808), (48, 830219), (52, 766356), (78, 510904), (104, 383178), (156, 255452), (208, 191589), (312, 127726), (624, 63863)]