73122770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{677}}^1\times {\mathrm{1543}}^1$

素因数の和:2234

約数の個数: 32

約数和(自身を含む): 150743808

約数和(自身を除く): 77621038

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 677, 1354, 1543, 3086, 3385, 4739, 6770, 7715, 9478, 10801, 15430, 21602, 23695, 47390, 54005, 108010, 1044611, 2089222, 5223055, 7312277, 10446110, 14624554, 36561385, 73122770]

約数ペア:

[(1, 73122770), (2, 36561385), (5, 14624554), (7, 10446110), (10, 7312277), (14, 5223055), (35, 2089222), (70, 1044611), (677, 108010), (1354, 54005), (1543, 47390), (3086, 23695), (3385, 21602), (4739, 15430), (6770, 10801), (7715, 9478)]