38317128

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{347}}^1$

素因数の和:506

約数の個数: 64

約数和(自身を含む): 99221760

約数和(自身を除く): 60904632

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 107, 129, 172, 214, 258, 321, 344, 347, 428, 516, 642, 694, 856, 1032, 1041, 1284, 1388, 2082, 2568, 2776, 4164, 4601, 8328, 9202, 13803, 14921, 18404, 27606, 29842, 36808, 37129, 44763, 55212, 59684, 74258, 89526, 110424, 111387, 119368, 148516, 179052, 222774, 297032, 358104, 445548, 891096, 1596547, 3193094, 4789641, 6386188, 9579282, 12772376, 19158564, 38317128]

約数ペア:

[(1, 38317128), (2, 19158564), (3, 12772376), (4, 9579282), (6, 6386188), (8, 4789641), (12, 3193094), (24, 1596547), (43, 891096), (86, 445548), (107, 358104), (129, 297032), (172, 222774), (214, 179052), (258, 148516), (321, 119368), (344, 111387), (347, 110424), (428, 89526), (516, 74258), (642, 59684), (694, 55212), (856, 44763), (1032, 37129), (1041, 36808), (1284, 29842), (1388, 27606), (2082, 18404), (2568, 14921), (2776, 13803), (4164, 9202), (4601, 8328)]