632145618

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{142183}}^1$

素因数の和:142223

約数の個数: 48

約数和(自身を含む): 1552649280

約数和(自身を除く): 920503662

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 4446, 142183, 284366, 426549, 853098, 1279647, 1848379, 2559294, 2701477, 3696758, 5402954, 5545137, 8104431, 11090274, 16208862, 16635411, 24313293, 33270822, 35119201, 48626586, 70238402, 105357603, 210715206, 316072809, 632145618]

約数ペア:

[(1, 632145618), (2, 316072809), (3, 210715206), (6, 105357603), (9, 70238402), (13, 48626586), (18, 35119201), (19, 33270822), (26, 24313293), (38, 16635411), (39, 16208862), (57, 11090274), (78, 8104431), (114, 5545137), (117, 5402954), (171, 3696758), (234, 2701477), (247, 2559294), (342, 1848379), (494, 1279647), (741, 853098), (1482, 426549), (2223, 284366), (4446, 142183)]