38777768

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{91457}}^1$

素因数の和:91516

約数の個数: 16

約数和(自身を含む): 74080980

約数和(自身を除く): 35303212

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 91457, 182914, 365828, 731656, 4847221, 9694442, 19388884, 38777768]

約数ペア:

[(1, 38777768), (2, 19388884), (4, 9694442), (8, 4847221), (53, 731656), (106, 365828), (212, 182914), (424, 91457)]