61385798124

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{243594437}}^1$

素因数の和:243594454

約数の個数: 36

約数和(自身を含む): 177336750864

約数和(自身を除く): 115950952740

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 243594437, 487188874, 730783311, 974377748, 1461566622, 1705161059, 2192349933, 2923133244, 3410322118, 4384699866, 5115483177, 6820644236, 8769399732, 10230966354, 15346449531, 20461932708, 30692899062, 61385798124]

約数ペア:

[(1, 61385798124), (2, 30692899062), (3, 20461932708), (4, 15346449531), (6, 10230966354), (7, 8769399732), (9, 6820644236), (12, 5115483177), (14, 4384699866), (18, 3410322118), (21, 2923133244), (28, 2192349933), (36, 1705161059), (42, 1461566622), (63, 974377748), (84, 730783311), (126, 487188874), (252, 243594437)]