40265712

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{14717}}^1$

素因数の和:14750

約数の個数: 60

約数和(自身を含む): 118627080

約数和(自身を除く): 78361368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 14717, 29434, 44151, 58868, 88302, 117736, 132453, 176604, 235472, 264906, 279623, 353208, 529812, 559246, 706416, 838869, 1059624, 1118492, 1677738, 2119248, 2236984, 2516607, 3355476, 4473968, 5033214, 6710952, 10066428, 13421904, 20132856, 40265712]

約数ペア:

[(1, 40265712), (2, 20132856), (3, 13421904), (4, 10066428), (6, 6710952), (8, 5033214), (9, 4473968), (12, 3355476), (16, 2516607), (18, 2236984), (19, 2119248), (24, 1677738), (36, 1118492), (38, 1059624), (48, 838869), (57, 706416), (72, 559246), (76, 529812), (114, 353208), (144, 279623), (152, 264906), (171, 235472), (228, 176604), (304, 132453), (342, 117736), (456, 88302), (684, 58868), (912, 44151), (1368, 29434), (2736, 14717)]