127849428

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{8053}}^1$

素因数の和:8083

約数の個数: 90

約数和(自身を含む): 388839066

約数和(自身を除く): 260989638

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 252, 294, 324, 378, 441, 567, 588, 756, 882, 1134, 1323, 1764, 2268, 2646, 3969, 5292, 7938, 8053, 15876, 16106, 24159, 32212, 48318, 56371, 72477, 96636, 112742, 144954, 169113, 217431, 225484, 289908, 338226, 394597, 434862, 507339, 652293, 676452, 789194, 869724, 1014678, 1183791, 1304586, 1522017, 1578388, 2029356, 2367582, 2609172, 3044034, 3551373, 4566051, 4735164, 6088068, 7102746, 9132102, 10654119, 14205492, 18264204, 21308238, 31962357, 42616476, 63924714, 127849428]

約数ペア:

[(1, 127849428), (2, 63924714), (3, 42616476), (4, 31962357), (6, 21308238), (7, 18264204), (9, 14205492), (12, 10654119), (14, 9132102), (18, 7102746), (21, 6088068), (27, 4735164), (28, 4566051), (36, 3551373), (42, 3044034), (49, 2609172), (54, 2367582), (63, 2029356), (81, 1578388), (84, 1522017), (98, 1304586), (108, 1183791), (126, 1014678), (147, 869724), (162, 789194), (189, 676452), (196, 652293), (252, 507339), (294, 434862), (324, 394597), (378, 338226), (441, 289908), (567, 225484), (588, 217431), (756, 169113), (882, 144954), (1134, 112742), (1323, 96636), (1764, 72477), (2268, 56371), (2646, 48318), (3969, 32212), (5292, 24159), (7938, 16106), (8053, 15876)]