61930872

素因数分解:

$2^3\times 3^3\times {\mathrm{163}}^1\times {\mathrm{1759}}^1$

素因数の和:1937

約数の個数: 64

約数和(自身を含む): 173184000

約数和(自身を除く): 111253128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 163, 216, 326, 489, 652, 978, 1304, 1467, 1759, 1956, 2934, 3518, 3912, 4401, 5277, 5868, 7036, 8802, 10554, 11736, 14072, 15831, 17604, 21108, 31662, 35208, 42216, 47493, 63324, 94986, 126648, 189972, 286717, 379944, 573434, 860151, 1146868, 1720302, 2293736, 2580453, 3440604, 5160906, 6881208, 7741359, 10321812, 15482718, 20643624, 30965436, 61930872]

約数ペア:

[(1, 61930872), (2, 30965436), (3, 20643624), (4, 15482718), (6, 10321812), (8, 7741359), (9, 6881208), (12, 5160906), (18, 3440604), (24, 2580453), (27, 2293736), (36, 1720302), (54, 1146868), (72, 860151), (108, 573434), (163, 379944), (216, 286717), (326, 189972), (489, 126648), (652, 94986), (978, 63324), (1304, 47493), (1467, 42216), (1759, 35208), (1956, 31662), (2934, 21108), (3518, 17604), (3912, 15831), (4401, 14072), (5277, 11736), (5868, 10554), (7036, 8802)]