749868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:206

約数の個数: 48

約数和(自身を含む): 2042880

約数和(自身を除く): 1293012

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 79, 84, 113, 158, 226, 237, 316, 339, 452, 474, 553, 678, 791, 948, 1106, 1356, 1582, 1659, 2212, 2373, 3164, 3318, 4746, 6636, 8927, 9492, 17854, 26781, 35708, 53562, 62489, 107124, 124978, 187467, 249956, 374934, 749868]

約数ペア:

[(1, 749868), (2, 374934), (3, 249956), (4, 187467), (6, 124978), (7, 107124), (12, 62489), (14, 53562), (21, 35708), (28, 26781), (42, 17854), (79, 9492), (84, 8927), (113, 6636), (158, 4746), (226, 3318), (237, 3164), (316, 2373), (339, 2212), (452, 1659), (474, 1582), (553, 1356), (678, 1106), (791, 948)]