57267968

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{13159}}^1$

素因数の和:13192

約数の個数: 36

約数和(自身を含む): 121045680

約数和(自身を除く): 63777712

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 544, 1088, 2176, 4352, 13159, 26318, 52636, 105272, 210544, 223703, 421088, 447406, 842176, 894812, 1684352, 1789624, 3368704, 3579248, 7158496, 14316992, 28633984, 57267968]

約数ペア:

[(1, 57267968), (2, 28633984), (4, 14316992), (8, 7158496), (16, 3579248), (17, 3368704), (32, 1789624), (34, 1684352), (64, 894812), (68, 842176), (128, 447406), (136, 421088), (256, 223703), (272, 210544), (544, 105272), (1088, 52636), (2176, 26318), (4352, 13159)]