42728076

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{25253}}^1$

素因数の和:25310

約数の個数: 36

約数和(自身を含む): 110309472

約数和(自身を除く): 67581396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 846, 1692, 25253, 50506, 75759, 101012, 151518, 227277, 303036, 454554, 909108, 1186891, 2373782, 3560673, 4747564, 7121346, 10682019, 14242692, 21364038, 42728076]

約数ペア:

[(1, 42728076), (2, 21364038), (3, 14242692), (4, 10682019), (6, 7121346), (9, 4747564), (12, 3560673), (18, 2373782), (36, 1186891), (47, 909108), (94, 454554), (141, 303036), (188, 227277), (282, 151518), (423, 101012), (564, 75759), (846, 50506), (1692, 25253)]