6378282

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1$

素因数の和:263

約数の個数: 48

約数和(自身を含む): 14517672

約数和(自身を除く): 8139390

約数列:

[1, 2, 3, 6, 9, 18, 37, 61, 74, 111, 122, 157, 183, 222, 314, 333, 366, 471, 549, 666, 942, 1098, 1413, 2257, 2826, 4514, 5809, 6771, 9577, 11618, 13542, 17427, 19154, 20313, 28731, 34854, 40626, 52281, 57462, 86193, 104562, 172386, 354349, 708698, 1063047, 2126094, 3189141, 6378282]

約数ペア:

[(1, 6378282), (2, 3189141), (3, 2126094), (6, 1063047), (9, 708698), (18, 354349), (37, 172386), (61, 104562), (74, 86193), (111, 57462), (122, 52281), (157, 40626), (183, 34854), (222, 28731), (314, 20313), (333, 19154), (366, 17427), (471, 13542), (549, 11618), (666, 9577), (942, 6771), (1098, 5809), (1413, 4514), (2257, 2826)]