91301477618

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{1315697}}^1$

素因数の和:1315886

約数の個数: 32

約数和(自身を含む): 157157494704

約数和(自身を除く): 65856017086

約数列:

[1, 2, 13, 17, 26, 34, 157, 221, 314, 442, 2041, 2669, 4082, 5338, 34697, 69394, 1315697, 2631394, 17104061, 22366849, 34208122, 44733698, 206564429, 290769037, 413128858, 581538074, 2685337577, 3511595293, 5370675154, 7023190586, 45650738809, 91301477618]

約数ペア:

[(1, 91301477618), (2, 45650738809), (13, 7023190586), (17, 5370675154), (26, 3511595293), (34, 2685337577), (157, 581538074), (221, 413128858), (314, 290769037), (442, 206564429), (2041, 44733698), (2669, 34208122), (4082, 22366849), (5338, 17104061), (34697, 2631394), (69394, 1315697)]