84736648

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{373}}^1\times {\mathrm{389}}^1$

素因数の和:841

約数の個数: 32

約数和(自身を含む): 161904600

約数和(自身を除く): 77167952

約数列:

[1, 2, 4, 8, 73, 146, 292, 373, 389, 584, 746, 778, 1492, 1556, 2984, 3112, 27229, 28397, 54458, 56794, 108916, 113588, 145097, 217832, 227176, 290194, 580388, 1160776, 10592081, 21184162, 42368324, 84736648]

約数ペア:

[(1, 84736648), (2, 42368324), (4, 21184162), (8, 10592081), (73, 1160776), (146, 580388), (292, 290194), (373, 227176), (389, 217832), (584, 145097), (746, 113588), (778, 108916), (1492, 56794), (1556, 54458), (2984, 28397), (3112, 27229)]