48720906

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{69403}}^1$

素因数の和:69427

約数の個数: 32

約数和(自身を含む): 116598720

約数和(自身を除く): 67877814

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 69403, 138806, 208209, 416418, 624627, 902239, 1249254, 1804478, 1873881, 2706717, 3747762, 5413434, 8120151, 16240302, 24360453, 48720906]

約数ペア:

[(1, 48720906), (2, 24360453), (3, 16240302), (6, 8120151), (9, 5413434), (13, 3747762), (18, 2706717), (26, 1873881), (27, 1804478), (39, 1249254), (54, 902239), (78, 624627), (117, 416418), (234, 208209), (351, 138806), (702, 69403)]