65402712

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47809}}^1$

素因数の和:47840

約数の個数: 48

約数和(自身を含む): 186459000

約数和(自身を除く): 121056288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 47809, 95618, 143427, 191236, 286854, 382472, 430281, 573708, 860562, 908371, 1147416, 1721124, 1816742, 2725113, 3442248, 3633484, 5450226, 7266968, 8175339, 10900452, 16350678, 21800904, 32701356, 65402712]

約数ペア:

[(1, 65402712), (2, 32701356), (3, 21800904), (4, 16350678), (6, 10900452), (8, 8175339), (9, 7266968), (12, 5450226), (18, 3633484), (19, 3442248), (24, 2725113), (36, 1816742), (38, 1721124), (57, 1147416), (72, 908371), (76, 860562), (114, 573708), (152, 430281), (171, 382472), (228, 286854), (342, 191236), (456, 143427), (684, 95618), (1368, 47809)]