64351224

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{127681}}^1$

素因数の和:127700

約数の個数: 48

約数和(自身を含む): 199183920

約数和(自身を除く): 134832696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 127681, 255362, 383043, 510724, 766086, 893767, 1021448, 1149129, 1532172, 1787534, 2298258, 2681301, 3064344, 3575068, 4596516, 5362602, 7150136, 8043903, 9193032, 10725204, 16087806, 21450408, 32175612, 64351224]

約数ペア:

[(1, 64351224), (2, 32175612), (3, 21450408), (4, 16087806), (6, 10725204), (7, 9193032), (8, 8043903), (9, 7150136), (12, 5362602), (14, 4596516), (18, 3575068), (21, 3064344), (24, 2681301), (28, 2298258), (36, 1787534), (42, 1532172), (56, 1149129), (63, 1021448), (72, 893767), (84, 766086), (126, 510724), (168, 383043), (252, 255362), (504, 127681)]