66646735272

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71203777}}^1$

素因数の和:71203802

約数の個数: 48

約数和(自身を含む): 194386313940

約数和(自身を除く): 127739578668

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 71203777, 142407554, 213611331, 284815108, 427222662, 569630216, 640833993, 854445324, 925649101, 1281667986, 1708890648, 1851298202, 2563335972, 2776947303, 3702596404, 5126671944, 5553894606, 7405192808, 8330841909, 11107789212, 16661683818, 22215578424, 33323367636, 66646735272]

約数ペア:

[(1, 66646735272), (2, 33323367636), (3, 22215578424), (4, 16661683818), (6, 11107789212), (8, 8330841909), (9, 7405192808), (12, 5553894606), (13, 5126671944), (18, 3702596404), (24, 2776947303), (26, 2563335972), (36, 1851298202), (39, 1708890648), (52, 1281667986), (72, 925649101), (78, 854445324), (104, 640833993), (117, 569630216), (156, 427222662), (234, 284815108), (312, 213611331), (468, 142407554), (936, 71203777)]