65718481914

素因数分解:

$2^1\times 3^2\times {\mathrm{173}}^1\times {\mathrm{2609}}^1\times {\mathrm{8089}}^1$

素因数の和:10879

約数の個数: 48

約数和(自身を含む): 143285711400

約数和(自身を除く): 77567229486

約数列:

[1, 2, 3, 6, 9, 18, 173, 346, 519, 1038, 1557, 2609, 3114, 5218, 7827, 8089, 15654, 16178, 23481, 24267, 46962, 48534, 72801, 145602, 451357, 902714, 1354071, 1399397, 2708142, 2798794, 4062213, 4198191, 8124426, 8396382, 12594573, 21104201, 25189146, 42208402, 63312603, 126625206, 189937809, 379875618, 3651026773, 7302053546, 10953080319, 21906160638, 32859240957, 65718481914]

約数ペア:

[(1, 65718481914), (2, 32859240957), (3, 21906160638), (6, 10953080319), (9, 7302053546), (18, 3651026773), (173, 379875618), (346, 189937809), (519, 126625206), (1038, 63312603), (1557, 42208402), (2609, 25189146), (3114, 21104201), (5218, 12594573), (7827, 8396382), (8089, 8124426), (15654, 4198191), (16178, 4062213), (23481, 2798794), (24267, 2708142), (46962, 1399397), (48534, 1354071), (72801, 902714), (145602, 451357)]