66828078

素因数分解:

$2^1\times 3^4\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1$

素因数の和:259

約数の個数: 80

約数和(自身を含む): 156397824

約数和(自身を除く): 89569746

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 67, 81, 94, 131, 134, 141, 162, 201, 262, 282, 393, 402, 423, 603, 786, 846, 1179, 1206, 1269, 1809, 2358, 2538, 3149, 3537, 3618, 3807, 5427, 6157, 6298, 7074, 7614, 8777, 9447, 10611, 10854, 12314, 17554, 18471, 18894, 21222, 26331, 28341, 36942, 52662, 55413, 56682, 78993, 85023, 110826, 157986, 166239, 170046, 236979, 255069, 332478, 412519, 473958, 498717, 510138, 710937, 825038, 997434, 1237557, 1421874, 2475114, 3712671, 7425342, 11138013, 22276026, 33414039, 66828078]

約数ペア:

[(1, 66828078), (2, 33414039), (3, 22276026), (6, 11138013), (9, 7425342), (18, 3712671), (27, 2475114), (47, 1421874), (54, 1237557), (67, 997434), (81, 825038), (94, 710937), (131, 510138), (134, 498717), (141, 473958), (162, 412519), (201, 332478), (262, 255069), (282, 236979), (393, 170046), (402, 166239), (423, 157986), (603, 110826), (786, 85023), (846, 78993), (1179, 56682), (1206, 55413), (1269, 52662), (1809, 36942), (2358, 28341), (2538, 26331), (3149, 21222), (3537, 18894), (3618, 18471), (3807, 17554), (5427, 12314), (6157, 10854), (6298, 10611), (7074, 9447), (7614, 8777)]