9945000216

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{7269737}}^1$

素因数の和:7269768

約数の個数: 48

約数和(自身を含む): 28351978200

約数和(自身を除く): 18406977984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 7269737, 14539474, 21809211, 29078948, 43618422, 58157896, 65427633, 87236844, 130855266, 138125003, 174473688, 261710532, 276250006, 414375009, 523421064, 552500012, 828750018, 1105000024, 1243125027, 1657500036, 2486250054, 3315000072, 4972500108, 9945000216]

約数ペア:

[(1, 9945000216), (2, 4972500108), (3, 3315000072), (4, 2486250054), (6, 1657500036), (8, 1243125027), (9, 1105000024), (12, 828750018), (18, 552500012), (19, 523421064), (24, 414375009), (36, 276250006), (38, 261710532), (57, 174473688), (72, 138125003), (76, 130855266), (114, 87236844), (152, 65427633), (171, 58157896), (228, 43618422), (342, 29078948), (456, 21809211), (684, 14539474), (1368, 7269737)]