90694864

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{1973}}^1$

素因数の和:2024

約数の個数: 60

約数和(自身を含む): 201573036

約数和(自身を除く): 110878172

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 169, 208, 221, 272, 338, 442, 676, 884, 1352, 1768, 1973, 2704, 2873, 3536, 3946, 5746, 7892, 11492, 15784, 22984, 25649, 31568, 33541, 45968, 51298, 67082, 102596, 134164, 205192, 268328, 333437, 410384, 436033, 536656, 666874, 872066, 1333748, 1744132, 2667496, 3488264, 5334992, 5668429, 6976528, 11336858, 22673716, 45347432, 90694864]

約数ペア:

[(1, 90694864), (2, 45347432), (4, 22673716), (8, 11336858), (13, 6976528), (16, 5668429), (17, 5334992), (26, 3488264), (34, 2667496), (52, 1744132), (68, 1333748), (104, 872066), (136, 666874), (169, 536656), (208, 436033), (221, 410384), (272, 333437), (338, 268328), (442, 205192), (676, 134164), (884, 102596), (1352, 67082), (1768, 51298), (1973, 45968), (2704, 33541), (2873, 31568), (3536, 25649), (3946, 22984), (5746, 15784), (7892, 11492)]