19829628

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6053}}^1$

素因数の和:6083

約数の個数: 72

約数和(自身を含む): 61702368

約数和(自身を除く): 41872740

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 6053, 12106, 18159, 24212, 36318, 42371, 54477, 72636, 78689, 84742, 108954, 127113, 157378, 169484, 217908, 236067, 254226, 314756, 381339, 472134, 508452, 550823, 708201, 762678, 944268, 1101646, 1416402, 1525356, 1652469, 2203292, 2832804, 3304938, 4957407, 6609876, 9914814, 19829628]

約数ペア:

[(1, 19829628), (2, 9914814), (3, 6609876), (4, 4957407), (6, 3304938), (7, 2832804), (9, 2203292), (12, 1652469), (13, 1525356), (14, 1416402), (18, 1101646), (21, 944268), (26, 762678), (28, 708201), (36, 550823), (39, 508452), (42, 472134), (52, 381339), (63, 314756), (78, 254226), (84, 236067), (91, 217908), (117, 169484), (126, 157378), (156, 127113), (182, 108954), (234, 84742), (252, 78689), (273, 72636), (364, 54477), (468, 42371), (546, 36318), (819, 24212), (1092, 18159), (1638, 12106), (3276, 6053)]