7966647546

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{59141}}^1$

素因数の和:59327

約数の個数: 64

約数和(自身を含む): 18838382976

約数和(自身を除く): 10871735430

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 157, 286, 314, 429, 471, 858, 942, 1727, 2041, 3454, 4082, 5181, 6123, 10362, 12246, 22451, 44902, 59141, 67353, 118282, 134706, 177423, 354846, 650551, 768833, 1301102, 1537666, 1951653, 2306499, 3903306, 4612998, 8457163, 9285137, 16914326, 18570274, 25371489, 27855411, 50742978, 55710822, 102136507, 120706781, 204273014, 241413562, 306409521, 362120343, 612819042, 724240686, 1327774591, 2655549182, 3983323773, 7966647546]

約数ペア:

[(1, 7966647546), (2, 3983323773), (3, 2655549182), (6, 1327774591), (11, 724240686), (13, 612819042), (22, 362120343), (26, 306409521), (33, 241413562), (39, 204273014), (66, 120706781), (78, 102136507), (143, 55710822), (157, 50742978), (286, 27855411), (314, 25371489), (429, 18570274), (471, 16914326), (858, 9285137), (942, 8457163), (1727, 4612998), (2041, 3903306), (3454, 2306499), (4082, 1951653), (5181, 1537666), (6123, 1301102), (10362, 768833), (12246, 650551), (22451, 354846), (44902, 177423), (59141, 134706), (67353, 118282)]