42026608

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{2083}}^1$

素因数の和:2201

約数の個数: 40

約数和(自身を含む): 88636688

約数和(自身を除く): 46610080

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 97, 104, 194, 208, 388, 776, 1261, 1552, 2083, 2522, 4166, 5044, 8332, 10088, 16664, 20176, 27079, 33328, 54158, 108316, 202051, 216632, 404102, 433264, 808204, 1616408, 2626663, 3232816, 5253326, 10506652, 21013304, 42026608]

約数ペア:

[(1, 42026608), (2, 21013304), (4, 10506652), (8, 5253326), (13, 3232816), (16, 2626663), (26, 1616408), (52, 808204), (97, 433264), (104, 404102), (194, 216632), (208, 202051), (388, 108316), (776, 54158), (1261, 33328), (1552, 27079), (2083, 20176), (2522, 16664), (4166, 10088), (5044, 8332)]