73713848

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{5581}}^1$

素因数の和:5727

約数の個数: 32

約数和(自身を含む): 150044160

約数和(自身を除く): 76330312

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 127, 254, 508, 1016, 1651, 3302, 5581, 6604, 11162, 13208, 22324, 44648, 72553, 145106, 290212, 580424, 708787, 1417574, 2835148, 5670296, 9214231, 18428462, 36856924, 73713848]

約数ペア:

[(1, 73713848), (2, 36856924), (4, 18428462), (8, 9214231), (13, 5670296), (26, 2835148), (52, 1417574), (104, 708787), (127, 580424), (254, 290212), (508, 145106), (1016, 72553), (1651, 44648), (3302, 22324), (5581, 13208), (6604, 11162)]