71120322

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{353}}^1$

素因数の和:425

約数の個数: 128

約数和(自身を含む): 199825920

約数和(自身を除く): 128705598

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 41, 42, 54, 63, 78, 82, 91, 117, 123, 126, 182, 189, 234, 246, 273, 287, 351, 353, 369, 378, 533, 546, 574, 702, 706, 738, 819, 861, 1059, 1066, 1107, 1599, 1638, 1722, 2118, 2214, 2457, 2471, 2583, 3177, 3198, 3731, 4589, 4797, 4914, 4942, 5166, 6354, 7413, 7462, 7749, 9178, 9531, 9594, 11193, 13767, 14391, 14473, 14826, 15498, 19062, 22239, 22386, 27534, 28782, 28946, 32123, 33579, 41301, 43419, 44478, 64246, 66717, 67158, 82602, 86838, 96369, 100737, 101311, 123903, 130257, 133434, 188149, 192738, 201474, 202622, 247806, 260514, 289107, 303933, 376298, 390771, 564447, 578214, 607866, 781542, 867321, 911799, 1128894, 1317043, 1693341, 1734642, 1823598, 2634086, 2735397, 3386682, 3951129, 5080023, 5470794, 7902258, 10160046, 11853387, 23706774, 35560161, 71120322]

約数ペア:

[(1, 71120322), (2, 35560161), (3, 23706774), (6, 11853387), (7, 10160046), (9, 7902258), (13, 5470794), (14, 5080023), (18, 3951129), (21, 3386682), (26, 2735397), (27, 2634086), (39, 1823598), (41, 1734642), (42, 1693341), (54, 1317043), (63, 1128894), (78, 911799), (82, 867321), (91, 781542), (117, 607866), (123, 578214), (126, 564447), (182, 390771), (189, 376298), (234, 303933), (246, 289107), (273, 260514), (287, 247806), (351, 202622), (353, 201474), (369, 192738), (378, 188149), (533, 133434), (546, 130257), (574, 123903), (702, 101311), (706, 100737), (738, 96369), (819, 86838), (861, 82602), (1059, 67158), (1066, 66717), (1107, 64246), (1599, 44478), (1638, 43419), (1722, 41301), (2118, 33579), (2214, 32123), (2457, 28946), (2471, 28782), (2583, 27534), (3177, 22386), (3198, 22239), (3731, 19062), (4589, 15498), (4797, 14826), (4914, 14473), (4942, 14391), (5166, 13767), (6354, 11193), (7413, 9594), (7462, 9531), (7749, 9178)]