64783728484

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{1471}}^1\times {\mathrm{139369}}^1$

素因数の和:140923

約数の個数: 24

約数和(自身を含む): 114885478400

約数和(自身を除く): 50101749916

約数列:

[1, 2, 4, 79, 158, 316, 1471, 2942, 5884, 116209, 139369, 232418, 278738, 464836, 557476, 11010151, 22020302, 44040604, 205011799, 410023598, 820047196, 16195932121, 32391864242, 64783728484]

約数ペア:

[(1, 64783728484), (2, 32391864242), (4, 16195932121), (79, 820047196), (158, 410023598), (316, 205011799), (1471, 44040604), (2942, 22020302), (5884, 11010151), (116209, 557476), (139369, 464836), (232418, 278738)]