64572516

素因数分解:

$2^2\times 3^2\times {\mathrm{191}}^1\times {\mathrm{9391}}^1$

素因数の和:9592

約数の個数: 36

約数和(自身を含む): 164097024

約数和(自身を除く): 99524508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 191, 382, 573, 764, 1146, 1719, 2292, 3438, 6876, 9391, 18782, 28173, 37564, 56346, 84519, 112692, 169038, 338076, 1793681, 3587362, 5381043, 7174724, 10762086, 16143129, 21524172, 32286258, 64572516]

約数ペア:

[(1, 64572516), (2, 32286258), (3, 21524172), (4, 16143129), (6, 10762086), (9, 7174724), (12, 5381043), (18, 3587362), (36, 1793681), (191, 338076), (382, 169038), (573, 112692), (764, 84519), (1146, 56346), (1719, 37564), (2292, 28173), (3438, 18782), (6876, 9391)]