61944372

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{81937}}^1$

素因数の和:81957

約数の個数: 48

約数和(自身を含む): 183541120

約数和(自身を除く): 121596748

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 81937, 163874, 245811, 327748, 491622, 573559, 737433, 983244, 1147118, 1474866, 1720677, 2212299, 2294236, 2949732, 3441354, 4424598, 5162031, 6882708, 8849196, 10324062, 15486093, 20648124, 30972186, 61944372]

約数ペア:

[(1, 61944372), (2, 30972186), (3, 20648124), (4, 15486093), (6, 10324062), (7, 8849196), (9, 6882708), (12, 5162031), (14, 4424598), (18, 3441354), (21, 2949732), (27, 2294236), (28, 2212299), (36, 1720677), (42, 1474866), (54, 1147118), (63, 983244), (84, 737433), (108, 573559), (126, 491622), (189, 327748), (252, 245811), (378, 163874), (756, 81937)]