74290424

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{10061}}^1$

素因数の和:10151

約数の個数: 32

約数和(自身を含む): 152137440

約数和(自身を除く): 77847016

約数列:

[1, 2, 4, 8, 13, 26, 52, 71, 104, 142, 284, 568, 923, 1846, 3692, 7384, 10061, 20122, 40244, 80488, 130793, 261586, 523172, 714331, 1046344, 1428662, 2857324, 5714648, 9286303, 18572606, 37145212, 74290424]

約数ペア:

[(1, 74290424), (2, 37145212), (4, 18572606), (8, 9286303), (13, 5714648), (26, 2857324), (52, 1428662), (71, 1046344), (104, 714331), (142, 523172), (284, 261586), (568, 130793), (923, 80488), (1846, 40244), (3692, 20122), (7384, 10061)]