65379834

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{1031}}^1$

素因数の和:1323

約数の個数: 48

約数和(自身を含む): 153264384

約数和(自身を除く): 87884550

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 271, 542, 813, 1031, 1626, 2062, 2439, 3093, 3523, 4878, 6186, 7046, 9279, 10569, 13403, 18558, 21138, 26806, 31707, 40209, 63414, 80418, 120627, 241254, 279401, 558802, 838203, 1676406, 2514609, 3632213, 5029218, 7264426, 10896639, 21793278, 32689917, 65379834]

約数ペア:

[(1, 65379834), (2, 32689917), (3, 21793278), (6, 10896639), (9, 7264426), (13, 5029218), (18, 3632213), (26, 2514609), (39, 1676406), (78, 838203), (117, 558802), (234, 279401), (271, 241254), (542, 120627), (813, 80418), (1031, 63414), (1626, 40209), (2062, 31707), (2439, 26806), (3093, 21138), (3523, 18558), (4878, 13403), (6186, 10569), (7046, 9279)]