75706146

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{1223}}^1$

素因数の和:1431

約数の個数: 48

約数和(自身を含む): 173759040

約数和(自身を除く): 98052894

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 181, 342, 362, 543, 1086, 1223, 1629, 2446, 3258, 3439, 3669, 6878, 7338, 10317, 11007, 20634, 22014, 23237, 30951, 46474, 61902, 69711, 139422, 209133, 221363, 418266, 442726, 664089, 1328178, 1992267, 3984534, 4205897, 8411794, 12617691, 25235382, 37853073, 75706146]

約数ペア:

[(1, 75706146), (2, 37853073), (3, 25235382), (6, 12617691), (9, 8411794), (18, 4205897), (19, 3984534), (38, 1992267), (57, 1328178), (114, 664089), (171, 442726), (181, 418266), (342, 221363), (362, 209133), (543, 139422), (1086, 69711), (1223, 61902), (1629, 46474), (2446, 30951), (3258, 23237), (3439, 22014), (3669, 20634), (6878, 11007), (7338, 10317)]