90874472

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37991}}^1$

素因数の和:38033

約数の個数: 32

約数和(自身を含む): 191479680

約数和(自身を除く): 100605208

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 184, 299, 598, 1196, 2392, 37991, 75982, 151964, 303928, 493883, 873793, 987766, 1747586, 1975532, 3495172, 3951064, 6990344, 11359309, 22718618, 45437236, 90874472]

約数ペア:

[(1, 90874472), (2, 45437236), (4, 22718618), (8, 11359309), (13, 6990344), (23, 3951064), (26, 3495172), (46, 1975532), (52, 1747586), (92, 987766), (104, 873793), (184, 493883), (299, 303928), (598, 151964), (1196, 75982), (2392, 37991)]