74389968

素因数分解:

$2^4\times 3^3\times {\mathrm{172199}}^1$

素因数の和:172216

約数の個数: 40

約数和(自身を含む): 213528000

約数和(自身を除く): 139138032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 172199, 344398, 516597, 688796, 1033194, 1377592, 1549791, 2066388, 2755184, 3099582, 4132776, 4649373, 6199164, 8265552, 9298746, 12398328, 18597492, 24796656, 37194984, 74389968]

約数ペア:

[(1, 74389968), (2, 37194984), (3, 24796656), (4, 18597492), (6, 12398328), (8, 9298746), (9, 8265552), (12, 6199164), (16, 4649373), (18, 4132776), (24, 3099582), (27, 2755184), (36, 2066388), (48, 1549791), (54, 1377592), (72, 1033194), (108, 688796), (144, 516597), (216, 344398), (432, 172199)]