64373508

素因数分解:

$2^2\times 3^3\times {\mathrm{719}}^1\times {\mathrm{829}}^1$

素因数の和:1561

約数の個数: 48

約数和(自身を含む): 167328000

約数和(自身を除く): 102954492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 719, 829, 1438, 1658, 2157, 2487, 2876, 3316, 4314, 4974, 6471, 7461, 8628, 9948, 12942, 14922, 19413, 22383, 25884, 29844, 38826, 44766, 77652, 89532, 596051, 1192102, 1788153, 2384204, 3576306, 5364459, 7152612, 10728918, 16093377, 21457836, 32186754, 64373508]

約数ペア:

[(1, 64373508), (2, 32186754), (3, 21457836), (4, 16093377), (6, 10728918), (9, 7152612), (12, 5364459), (18, 3576306), (27, 2384204), (36, 1788153), (54, 1192102), (108, 596051), (719, 89532), (829, 77652), (1438, 44766), (1658, 38826), (2157, 29844), (2487, 25884), (2876, 22383), (3316, 19413), (4314, 14922), (4974, 12942), (6471, 9948), (7461, 8628)]