7272424

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{311}}^1$

素因数の和:433

約数の個数: 32

約数和(自身を含む): 14227200

約数和(自身を除く): 6954776

約数列:

[1, 2, 4, 8, 37, 74, 79, 148, 158, 296, 311, 316, 622, 632, 1244, 2488, 2923, 5846, 11507, 11692, 23014, 23384, 24569, 46028, 49138, 92056, 98276, 196552, 909053, 1818106, 3636212, 7272424]

約数ペア:

[(1, 7272424), (2, 3636212), (4, 1818106), (8, 909053), (37, 196552), (74, 98276), (79, 92056), (148, 49138), (158, 46028), (296, 24569), (311, 23384), (316, 23014), (622, 11692), (632, 11507), (1244, 5846), (2488, 2923)]