40776608

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3259}}^1$

素因数の和:3309

約数の個数: 48

約数和(自身を含む): 88724160

約数和(自身を除く): 47947552

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 68, 92, 136, 184, 272, 368, 391, 544, 736, 782, 1564, 3128, 3259, 6256, 6518, 12512, 13036, 26072, 52144, 55403, 74957, 104288, 110806, 149914, 221612, 299828, 443224, 599656, 886448, 1199312, 1274269, 1772896, 2398624, 2548538, 5097076, 10194152, 20388304, 40776608]

約数ペア:

[(1, 40776608), (2, 20388304), (4, 10194152), (8, 5097076), (16, 2548538), (17, 2398624), (23, 1772896), (32, 1274269), (34, 1199312), (46, 886448), (68, 599656), (92, 443224), (136, 299828), (184, 221612), (272, 149914), (368, 110806), (391, 104288), (544, 74957), (736, 55403), (782, 52144), (1564, 26072), (3128, 13036), (3259, 12512), (6256, 6518)]