42388816

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{503}}^1$

素因数の和:763

約数の個数: 40

約数和(自身を含む): 86244480

約数和(自身を除く): 43855664

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 229, 368, 458, 503, 916, 1006, 1832, 2012, 3664, 4024, 5267, 8048, 10534, 11569, 21068, 23138, 42136, 46276, 84272, 92552, 115187, 185104, 230374, 460748, 921496, 1842992, 2649301, 5298602, 10597204, 21194408, 42388816]

約数ペア:

[(1, 42388816), (2, 21194408), (4, 10597204), (8, 5298602), (16, 2649301), (23, 1842992), (46, 921496), (92, 460748), (184, 230374), (229, 185104), (368, 115187), (458, 92552), (503, 84272), (916, 46276), (1006, 42136), (1832, 23138), (2012, 21068), (3664, 11569), (4024, 10534), (5267, 8048)]