123704442

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{967}}^1$

素因数の和:1104

約数の個数: 64

約数和(自身を含む): 289935360

約数和(自身を除く): 166230918

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 103, 138, 206, 207, 309, 414, 618, 621, 927, 967, 1242, 1854, 1934, 2369, 2781, 2901, 4738, 5562, 5802, 7107, 8703, 14214, 17406, 21321, 22241, 26109, 42642, 44482, 52218, 63963, 66723, 99601, 127926, 133446, 199202, 200169, 298803, 400338, 597606, 600507, 896409, 1201014, 1792818, 2290823, 2689227, 4581646, 5378454, 6872469, 13744938, 20617407, 41234814, 61852221, 123704442]

約数ペア:

[(1, 123704442), (2, 61852221), (3, 41234814), (6, 20617407), (9, 13744938), (18, 6872469), (23, 5378454), (27, 4581646), (46, 2689227), (54, 2290823), (69, 1792818), (103, 1201014), (138, 896409), (206, 600507), (207, 597606), (309, 400338), (414, 298803), (618, 200169), (621, 199202), (927, 133446), (967, 127926), (1242, 99601), (1854, 66723), (1934, 63963), (2369, 52218), (2781, 44482), (2901, 42642), (4738, 26109), (5562, 22241), (5802, 21321), (7107, 17406), (8703, 14214)]