72664116

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{865049}}^1$

素因数の和:865063

約数の個数: 24

約数和(自身を含む): 193771200

約数和(自身を除く): 121107084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 865049, 1730098, 2595147, 3460196, 5190294, 6055343, 10380588, 12110686, 18166029, 24221372, 36332058, 72664116]

約数ペア:

[(1, 72664116), (2, 36332058), (3, 24221372), (4, 18166029), (6, 12110686), (7, 10380588), (12, 6055343), (14, 5190294), (21, 3460196), (28, 2595147), (42, 1730098), (84, 865049)]