91764088

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{2819}}^1$

素因数の和:3151

約数の個数: 32

約数和(自身を含む): 185950800

約数和(自身を除く): 94186712

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 313, 626, 1252, 2504, 2819, 4069, 5638, 8138, 11276, 16276, 22552, 32552, 36647, 73294, 146588, 293176, 882347, 1764694, 3529388, 7058776, 11470511, 22941022, 45882044, 91764088]

約数ペア:

[(1, 91764088), (2, 45882044), (4, 22941022), (8, 11470511), (13, 7058776), (26, 3529388), (52, 1764694), (104, 882347), (313, 293176), (626, 146588), (1252, 73294), (2504, 36647), (2819, 32552), (4069, 22552), (5638, 16276), (8138, 11276)]