91687148

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{53681}}^1$

素因数の和:53753

約数の個数: 24

約数和(自身を含む): 186383904

約数和(自身を除く): 94696756

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 53681, 107362, 214724, 375767, 751534, 1503068, 3274541, 6549082, 13098164, 22921787, 45843574, 91687148]

約数ペア:

[(1, 91687148), (2, 45843574), (4, 22921787), (7, 13098164), (14, 6549082), (28, 3274541), (61, 1503068), (122, 751534), (244, 375767), (427, 214724), (854, 107362), (1708, 53681)]