23038218

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2729}}^1$

素因数の和:2811

約数の個数: 48

約数和(自身を含む): 57919680

約数和(自身を除く): 34881462

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 67, 126, 134, 201, 402, 469, 603, 938, 1206, 1407, 2729, 2814, 4221, 5458, 8187, 8442, 16374, 19103, 24561, 38206, 49122, 57309, 114618, 171927, 182843, 343854, 365686, 548529, 1097058, 1279901, 1645587, 2559802, 3291174, 3839703, 7679406, 11519109, 23038218]

約数ペア:

[(1, 23038218), (2, 11519109), (3, 7679406), (6, 3839703), (7, 3291174), (9, 2559802), (14, 1645587), (18, 1279901), (21, 1097058), (42, 548529), (63, 365686), (67, 343854), (126, 182843), (134, 171927), (201, 114618), (402, 57309), (469, 49122), (603, 38206), (938, 24561), (1206, 19103), (1407, 16374), (2729, 8442), (2814, 8187), (4221, 5458)]