75481518

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{11447}}^1$

素因数の和:11616

約数の個数: 32

約数和(自身を含む): 173643264

約数和(自身を除く): 98161746

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 157, 314, 471, 942, 1099, 2198, 3297, 6594, 11447, 22894, 34341, 68682, 80129, 160258, 240387, 480774, 1797179, 3594358, 5391537, 10783074, 12580253, 25160506, 37740759, 75481518]

約数ペア:

[(1, 75481518), (2, 37740759), (3, 25160506), (6, 12580253), (7, 10783074), (14, 5391537), (21, 3594358), (42, 1797179), (157, 480774), (314, 240387), (471, 160258), (942, 80129), (1099, 68682), (2198, 34341), (3297, 22894), (6594, 11447)]