64175172

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{87671}}^1$

素因数の和:87739

約数の個数: 24

約数和(自身を含む): 152198592

約数和(自身を除く): 88023420

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 732, 87671, 175342, 263013, 350684, 526026, 1052052, 5347931, 10695862, 16043793, 21391724, 32087586, 64175172]

約数ペア:

[(1, 64175172), (2, 32087586), (3, 21391724), (4, 16043793), (6, 10695862), (12, 5347931), (61, 1052052), (122, 526026), (183, 350684), (244, 263013), (366, 175342), (732, 87671)]