38703834

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{857}}^1$

素因数の和:1071

約数の個数: 48

約数和(自身を含む): 90882792

約数和(自身を除く): 52178958

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 193, 234, 386, 579, 857, 1158, 1714, 1737, 2509, 2571, 3474, 5018, 5142, 7527, 7713, 11141, 15054, 15426, 22282, 22581, 33423, 45162, 66846, 100269, 165401, 200538, 330802, 496203, 992406, 1488609, 2150213, 2977218, 4300426, 6450639, 12901278, 19351917, 38703834]

約数ペア:

[(1, 38703834), (2, 19351917), (3, 12901278), (6, 6450639), (9, 4300426), (13, 2977218), (18, 2150213), (26, 1488609), (39, 992406), (78, 496203), (117, 330802), (193, 200538), (234, 165401), (386, 100269), (579, 66846), (857, 45162), (1158, 33423), (1714, 22581), (1737, 22282), (2509, 15426), (2571, 15054), (3474, 11141), (5018, 7713), (5142, 7527)]