65028432

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1879}}^1$

素因数の和:2000

約数の個数: 80

約数和(自身を含む): 193955840

約数和(自身を除く): 128927408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 103, 112, 168, 206, 309, 336, 412, 618, 721, 824, 1236, 1442, 1648, 1879, 2163, 2472, 2884, 3758, 4326, 4944, 5637, 5768, 7516, 8652, 11274, 11536, 13153, 15032, 17304, 22548, 26306, 30064, 34608, 39459, 45096, 52612, 78918, 90192, 105224, 157836, 193537, 210448, 315672, 387074, 580611, 631344, 774148, 1161222, 1354759, 1548296, 2322444, 2709518, 3096592, 4064277, 4644888, 5419036, 8128554, 9289776, 10838072, 16257108, 21676144, 32514216, 65028432]

約数ペア:

[(1, 65028432), (2, 32514216), (3, 21676144), (4, 16257108), (6, 10838072), (7, 9289776), (8, 8128554), (12, 5419036), (14, 4644888), (16, 4064277), (21, 3096592), (24, 2709518), (28, 2322444), (42, 1548296), (48, 1354759), (56, 1161222), (84, 774148), (103, 631344), (112, 580611), (168, 387074), (206, 315672), (309, 210448), (336, 193537), (412, 157836), (618, 105224), (721, 90192), (824, 78918), (1236, 52612), (1442, 45096), (1648, 39459), (1879, 34608), (2163, 30064), (2472, 26306), (2884, 22548), (3758, 17304), (4326, 15032), (4944, 13153), (5637, 11536), (5768, 11274), (7516, 8652)]