123466806

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{4889}}^1$

素因数の和:4981

約数の個数: 48

約数和(自身を含む): 283776480

約数和(自身を除く): 160309674

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 61, 69, 122, 138, 183, 207, 366, 414, 549, 1098, 1403, 2806, 4209, 4889, 8418, 9778, 12627, 14667, 25254, 29334, 44001, 88002, 112447, 224894, 298229, 337341, 596458, 674682, 894687, 1012023, 1789374, 2024046, 2684061, 5368122, 6859267, 13718534, 20577801, 41155602, 61733403, 123466806]

約数ペア:

[(1, 123466806), (2, 61733403), (3, 41155602), (6, 20577801), (9, 13718534), (18, 6859267), (23, 5368122), (46, 2684061), (61, 2024046), (69, 1789374), (122, 1012023), (138, 894687), (183, 674682), (207, 596458), (366, 337341), (414, 298229), (549, 224894), (1098, 112447), (1403, 88002), (2806, 44001), (4209, 29334), (4889, 25254), (8418, 14667), (9778, 12627)]