68290002

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{1109}}^1$

素因数の和:1439

約数の個数: 48

約数和(自身を含む): 162077760

約数和(自身を除く): 93787758

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 311, 622, 933, 1109, 1866, 2218, 2799, 3327, 3421, 5598, 6654, 6842, 9981, 10263, 12199, 19962, 20526, 24398, 30789, 36597, 61578, 73194, 109791, 219582, 344899, 689798, 1034697, 2069394, 3104091, 3793889, 6208182, 7587778, 11381667, 22763334, 34145001, 68290002]

約数ペア:

[(1, 68290002), (2, 34145001), (3, 22763334), (6, 11381667), (9, 7587778), (11, 6208182), (18, 3793889), (22, 3104091), (33, 2069394), (66, 1034697), (99, 689798), (198, 344899), (311, 219582), (622, 109791), (933, 73194), (1109, 61578), (1866, 36597), (2218, 30789), (2799, 24398), (3327, 20526), (3421, 19962), (5598, 12199), (6654, 10263), (6842, 9981)]