64220076

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{93889}}^1$

素因数の和:93918

約数の個数: 36

約数和(自身を含む): 170879800

約数和(自身を除く): 106659724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 93889, 187778, 281667, 375556, 563334, 845001, 1126668, 1690002, 1783891, 3380004, 3567782, 5351673, 7135564, 10703346, 16055019, 21406692, 32110038, 64220076]

約数ペア:

[(1, 64220076), (2, 32110038), (3, 21406692), (4, 16055019), (6, 10703346), (9, 7135564), (12, 5351673), (18, 3567782), (19, 3380004), (36, 1783891), (38, 1690002), (57, 1126668), (76, 845001), (114, 563334), (171, 375556), (228, 281667), (342, 187778), (684, 93889)]