73918734

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{2719}}^1$

素因数の和:2944

約数の個数: 32

約数和(自身を含む): 155105280

約数和(自身を除く): 81186546

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 197, 394, 591, 1182, 2719, 4531, 5438, 8157, 9062, 13593, 16314, 27186, 62537, 125074, 187611, 375222, 535643, 1071286, 1606929, 3213858, 12319789, 24639578, 36959367, 73918734]

約数ペア:

[(1, 73918734), (2, 36959367), (3, 24639578), (6, 12319789), (23, 3213858), (46, 1606929), (69, 1071286), (138, 535643), (197, 375222), (394, 187611), (591, 125074), (1182, 62537), (2719, 27186), (4531, 16314), (5438, 13593), (8157, 9062)]