87099896

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{2801}}^1$

素因数の和:2856

約数の個数: 48

約数和(自身を含む): 184595760

約数和(自身を除く): 97495864

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 169, 184, 299, 338, 598, 676, 1196, 1352, 2392, 2801, 3887, 5602, 7774, 11204, 15548, 22408, 31096, 36413, 64423, 72826, 128846, 145652, 257692, 291304, 473369, 515384, 837499, 946738, 1674998, 1893476, 3349996, 3786952, 6699992, 10887487, 21774974, 43549948, 87099896]

約数ペア:

[(1, 87099896), (2, 43549948), (4, 21774974), (8, 10887487), (13, 6699992), (23, 3786952), (26, 3349996), (46, 1893476), (52, 1674998), (92, 946738), (104, 837499), (169, 515384), (184, 473369), (299, 291304), (338, 257692), (598, 145652), (676, 128846), (1196, 72826), (1352, 64423), (2392, 36413), (2801, 31096), (3887, 22408), (5602, 15548), (7774, 11204)]