61340512

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{433}}^1$

素因数の和:695

約数の個数: 48

約数和(自身を含む): 127960560

約数和(自身を除く): 66620048

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 233, 304, 433, 466, 608, 866, 932, 1732, 1864, 3464, 3728, 4427, 6928, 7456, 8227, 8854, 13856, 16454, 17708, 32908, 35416, 65816, 70832, 100889, 131632, 141664, 201778, 263264, 403556, 807112, 1614224, 1916891, 3228448, 3833782, 7667564, 15335128, 30670256, 61340512]

約数ペア:

[(1, 61340512), (2, 30670256), (4, 15335128), (8, 7667564), (16, 3833782), (19, 3228448), (32, 1916891), (38, 1614224), (76, 807112), (152, 403556), (233, 263264), (304, 201778), (433, 141664), (466, 131632), (608, 100889), (866, 70832), (932, 65816), (1732, 35416), (1864, 32908), (3464, 17708), (3728, 16454), (4427, 13856), (6928, 8854), (7456, 8227)]