8686872168

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1123}}^1\times {\mathrm{24793}}^1$

素因数の和:25938

約数の個数: 64

約数和(自身を含む): 23409503040

約数和(自身を除く): 14722630872

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 1123, 2246, 3369, 4492, 6738, 8984, 13476, 14599, 24793, 26952, 29198, 43797, 49586, 58396, 74379, 87594, 99172, 116792, 148758, 175188, 198344, 297516, 322309, 350376, 595032, 644618, 966927, 1289236, 1933854, 2578472, 3867708, 7735416, 27842539, 55685078, 83527617, 111370156, 167055234, 222740312, 334110468, 361953007, 668220936, 723906014, 1085859021, 1447812028, 2171718042, 2895624056, 4343436084, 8686872168]

約数ペア:

[(1, 8686872168), (2, 4343436084), (3, 2895624056), (4, 2171718042), (6, 1447812028), (8, 1085859021), (12, 723906014), (13, 668220936), (24, 361953007), (26, 334110468), (39, 222740312), (52, 167055234), (78, 111370156), (104, 83527617), (156, 55685078), (312, 27842539), (1123, 7735416), (2246, 3867708), (3369, 2578472), (4492, 1933854), (6738, 1289236), (8984, 966927), (13476, 644618), (14599, 595032), (24793, 350376), (26952, 322309), (29198, 297516), (43797, 198344), (49586, 175188), (58396, 148758), (74379, 116792), (87594, 99172)]