71364744

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{90107}}^1$

素因数の和:90130

約数の個数: 48

約数和(自身を含む): 210852720

約数和(自身を除く): 139487976

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 90107, 180214, 270321, 360428, 540642, 720856, 810963, 991177, 1081284, 1621926, 1982354, 2162568, 2973531, 3243852, 3964708, 5947062, 6487704, 7929416, 8920593, 11894124, 17841186, 23788248, 35682372, 71364744]

約数ペア:

[(1, 71364744), (2, 35682372), (3, 23788248), (4, 17841186), (6, 11894124), (8, 8920593), (9, 7929416), (11, 6487704), (12, 5947062), (18, 3964708), (22, 3243852), (24, 2973531), (33, 2162568), (36, 1982354), (44, 1621926), (66, 1081284), (72, 991177), (88, 810963), (99, 720856), (132, 540642), (198, 360428), (264, 270321), (396, 180214), (792, 90107)]