129240732

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{8923}}^1$

素因数の和:9018

約数の個数: 48

約数和(自身を含む): 323834112

約数和(自身を除く): 194593380

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 71, 102, 142, 204, 213, 284, 426, 852, 1207, 2414, 3621, 4828, 7242, 8923, 14484, 17846, 26769, 35692, 53538, 107076, 151691, 303382, 455073, 606764, 633533, 910146, 1267066, 1820292, 1900599, 2534132, 3801198, 7602396, 10770061, 21540122, 32310183, 43080244, 64620366, 129240732]

約数ペア:

[(1, 129240732), (2, 64620366), (3, 43080244), (4, 32310183), (6, 21540122), (12, 10770061), (17, 7602396), (34, 3801198), (51, 2534132), (68, 1900599), (71, 1820292), (102, 1267066), (142, 910146), (204, 633533), (213, 606764), (284, 455073), (426, 303382), (852, 151691), (1207, 107076), (2414, 53538), (3621, 35692), (4828, 26769), (7242, 17846), (8923, 14484)]