39861912

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{20011}}^1$

素因数の和:20103

約数の個数: 32

約数和(自身を含む): 100860480

約数和(自身を除く): 60998568

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 166, 249, 332, 498, 664, 996, 1992, 20011, 40022, 60033, 80044, 120066, 160088, 240132, 480264, 1660913, 3321826, 4982739, 6643652, 9965478, 13287304, 19930956, 39861912]

約数ペア:

[(1, 39861912), (2, 19930956), (3, 13287304), (4, 9965478), (6, 6643652), (8, 4982739), (12, 3321826), (24, 1660913), (83, 480264), (166, 240132), (249, 160088), (332, 120066), (498, 80044), (664, 60033), (996, 40022), (1992, 20011)]