88263308

素因数分解:

$2^2\times 7^2\times {\mathrm{401}}^1\times {\mathrm{1123}}^1$

素因数の和:1542

約数の個数: 36

約数和(自身を含む): 180287352

約数和(自身を除く): 92024044

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 401, 802, 1123, 1604, 2246, 2807, 4492, 5614, 7861, 11228, 15722, 19649, 31444, 39298, 55027, 78596, 110054, 220108, 450323, 900646, 1801292, 3152261, 6304522, 12609044, 22065827, 44131654, 88263308]

約数ペア:

[(1, 88263308), (2, 44131654), (4, 22065827), (7, 12609044), (14, 6304522), (28, 3152261), (49, 1801292), (98, 900646), (196, 450323), (401, 220108), (802, 110054), (1123, 78596), (1604, 55027), (2246, 39298), (2807, 31444), (4492, 19649), (5614, 15722), (7861, 11228)]