64171932

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{919}}^1$

素因数の和:983

約数の個数: 72

約数和(自身を含む): 170943360

約数和(自身を除く): 106771428

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 132, 138, 253, 276, 506, 529, 759, 919, 1012, 1058, 1518, 1587, 1838, 2116, 2757, 3036, 3174, 3676, 5514, 5819, 6348, 10109, 11028, 11638, 17457, 20218, 21137, 23276, 30327, 34914, 40436, 42274, 60654, 63411, 69828, 84548, 121308, 126822, 232507, 253644, 465014, 486151, 697521, 930028, 972302, 1395042, 1458453, 1944604, 2790084, 2916906, 5347661, 5833812, 10695322, 16042983, 21390644, 32085966, 64171932]

約数ペア:

[(1, 64171932), (2, 32085966), (3, 21390644), (4, 16042983), (6, 10695322), (11, 5833812), (12, 5347661), (22, 2916906), (23, 2790084), (33, 1944604), (44, 1458453), (46, 1395042), (66, 972302), (69, 930028), (92, 697521), (132, 486151), (138, 465014), (253, 253644), (276, 232507), (506, 126822), (529, 121308), (759, 84548), (919, 69828), (1012, 63411), (1058, 60654), (1518, 42274), (1587, 40436), (1838, 34914), (2116, 30327), (2757, 23276), (3036, 21137), (3174, 20218), (3676, 17457), (5514, 11638), (5819, 11028), (6348, 10109)]