41790736

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{607}}^1$

素因数の和:959

約数の個数: 40

約数和(自身を含む): 87605504

約数和(自身を除く): 45814768

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 331, 607, 662, 1214, 1324, 2428, 2648, 4303, 4856, 5296, 7891, 8606, 9712, 15782, 17212, 31564, 34424, 63128, 68848, 126256, 200917, 401834, 803668, 1607336, 2611921, 3214672, 5223842, 10447684, 20895368, 41790736]

約数ペア:

[(1, 41790736), (2, 20895368), (4, 10447684), (8, 5223842), (13, 3214672), (16, 2611921), (26, 1607336), (52, 803668), (104, 401834), (208, 200917), (331, 126256), (607, 68848), (662, 63128), (1214, 34424), (1324, 31564), (2428, 17212), (2648, 15782), (4303, 9712), (4856, 8606), (5296, 7891)]