65153508

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{40823}}^1$

素因数の和:40856

約数の個数: 48

約数和(自身を含む): 182891520

約数和(自身を除く): 117738012

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 40823, 81646, 122469, 163292, 244938, 285761, 489876, 571522, 775637, 857283, 1143044, 1551274, 1714566, 2326911, 3102548, 3429132, 4653822, 5429459, 9307644, 10858918, 16288377, 21717836, 32576754, 65153508]

約数ペア:

[(1, 65153508), (2, 32576754), (3, 21717836), (4, 16288377), (6, 10858918), (7, 9307644), (12, 5429459), (14, 4653822), (19, 3429132), (21, 3102548), (28, 2326911), (38, 1714566), (42, 1551274), (57, 1143044), (76, 857283), (84, 775637), (114, 571522), (133, 489876), (228, 285761), (266, 244938), (399, 163292), (532, 122469), (798, 81646), (1596, 40823)]