72670794

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{7759}}^1$

素因数の和:7994

約数の個数: 32

約数和(自身を含む): 166871040

約数和(自身を除く): 94200246

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 223, 446, 669, 1338, 1561, 3122, 4683, 7759, 9366, 15518, 23277, 46554, 54313, 108626, 162939, 325878, 1730257, 3460514, 5190771, 10381542, 12111799, 24223598, 36335397, 72670794]

約数ペア:

[(1, 72670794), (2, 36335397), (3, 24223598), (6, 12111799), (7, 10381542), (14, 5190771), (21, 3460514), (42, 1730257), (223, 325878), (446, 162939), (669, 108626), (1338, 54313), (1561, 46554), (3122, 23277), (4683, 15518), (7759, 9366)]