45357674

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1$

素因数の和:374

約数の個数: 32

約数和(自身を含む): 73846080

約数和(自身を除く): 28488406

約数列:

[1, 2, 19, 38, 73, 83, 146, 166, 197, 394, 1387, 1577, 2774, 3154, 3743, 6059, 7486, 12118, 14381, 16351, 28762, 32702, 115121, 230242, 273239, 310669, 546478, 621338, 1193623, 2387246, 22678837, 45357674]

約数ペア:

[(1, 45357674), (2, 22678837), (19, 2387246), (38, 1193623), (73, 621338), (83, 546478), (146, 310669), (166, 273239), (197, 230242), (394, 115121), (1387, 32702), (1577, 28762), (2774, 16351), (3154, 14381), (3743, 12118), (6059, 7486)]