41104016

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1049}}^1$

素因数の和:1167

約数の個数: 40

約数和(自身を含む): 83328000

約数和(自身を除く): 42223984

約数列:

[1, 2, 4, 8, 16, 31, 62, 79, 124, 158, 248, 316, 496, 632, 1049, 1264, 2098, 2449, 4196, 4898, 8392, 9796, 16784, 19592, 32519, 39184, 65038, 82871, 130076, 165742, 260152, 331484, 520304, 662968, 1325936, 2569001, 5138002, 10276004, 20552008, 41104016]

約数ペア:

[(1, 41104016), (2, 20552008), (4, 10276004), (8, 5138002), (16, 2569001), (31, 1325936), (62, 662968), (79, 520304), (124, 331484), (158, 260152), (248, 165742), (316, 130076), (496, 82871), (632, 65038), (1049, 39184), (1264, 32519), (2098, 19592), (2449, 16784), (4196, 9796), (4898, 8392)]