71752338

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{2287}}^1$

素因数の和:2388

約数の個数: 64

約数和(自身を含む): 184504320

約数和(自身を除く): 112751982

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 83, 126, 166, 189, 249, 378, 498, 581, 747, 1162, 1494, 1743, 2241, 2287, 3486, 4482, 4574, 5229, 6861, 10458, 13722, 15687, 16009, 20583, 31374, 32018, 41166, 48027, 61749, 96054, 123498, 144081, 189821, 288162, 379642, 432243, 569463, 864486, 1138926, 1328747, 1708389, 2657494, 3416778, 3986241, 5125167, 7972482, 10250334, 11958723, 23917446, 35876169, 71752338]

約数ペア:

[(1, 71752338), (2, 35876169), (3, 23917446), (6, 11958723), (7, 10250334), (9, 7972482), (14, 5125167), (18, 3986241), (21, 3416778), (27, 2657494), (42, 1708389), (54, 1328747), (63, 1138926), (83, 864486), (126, 569463), (166, 432243), (189, 379642), (249, 288162), (378, 189821), (498, 144081), (581, 123498), (747, 96054), (1162, 61749), (1494, 48027), (1743, 41166), (2241, 32018), (2287, 31374), (3486, 20583), (4482, 16009), (4574, 15687), (5229, 13722), (6861, 10458)]