72128994

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{101021}}^1$

素因数の和:101050

約数の個数: 32

約数和(自身を含む): 174566016

約数和(自身を除く): 102437022

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 101021, 202042, 303063, 606126, 707147, 1414294, 1717357, 2121441, 3434714, 4242882, 5152071, 10304142, 12021499, 24042998, 36064497, 72128994]

約数ペア:

[(1, 72128994), (2, 36064497), (3, 24042998), (6, 12021499), (7, 10304142), (14, 5152071), (17, 4242882), (21, 3434714), (34, 2121441), (42, 1717357), (51, 1414294), (102, 707147), (119, 606126), (238, 303063), (357, 202042), (714, 101021)]