31073824

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{239}}^2$

素因数の和:505

約数の個数: 36

約数和(自身を含む): 65047374

約数和(自身を除く): 33973550

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 239, 272, 478, 544, 956, 1912, 3824, 4063, 7648, 8126, 16252, 32504, 57121, 65008, 114242, 130016, 228484, 456968, 913936, 971057, 1827872, 1942114, 3884228, 7768456, 15536912, 31073824]

約数ペア:

[(1, 31073824), (2, 15536912), (4, 7768456), (8, 3884228), (16, 1942114), (17, 1827872), (32, 971057), (34, 913936), (68, 456968), (136, 228484), (239, 130016), (272, 114242), (478, 65008), (544, 57121), (956, 32504), (1912, 16252), (3824, 8126), (4063, 7648)]