73797672

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{211}}^1$

素因数の和:311

約数の個数: 128

約数和(自身を含む): 213696000

約数和(自身を除く): 139898328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 59, 76, 78, 104, 114, 118, 152, 156, 177, 211, 228, 236, 247, 312, 354, 422, 456, 472, 494, 633, 708, 741, 767, 844, 988, 1121, 1266, 1416, 1482, 1534, 1688, 1976, 2242, 2301, 2532, 2743, 2964, 3068, 3363, 4009, 4484, 4602, 5064, 5486, 5928, 6136, 6726, 8018, 8229, 8968, 9204, 10972, 12027, 12449, 13452, 14573, 16036, 16458, 18408, 21944, 24054, 24898, 26904, 29146, 32072, 32916, 37347, 43719, 48108, 49796, 52117, 58292, 65832, 74694, 87438, 96216, 99592, 104234, 116584, 149388, 156351, 161837, 174876, 208468, 236531, 298776, 312702, 323674, 349752, 416936, 473062, 485511, 625404, 647348, 709593, 946124, 971022, 1250808, 1294696, 1419186, 1892248, 1942044, 2838372, 3074903, 3884088, 5676744, 6149806, 9224709, 12299612, 18449418, 24599224, 36898836, 73797672]

約数ペア:

[(1, 73797672), (2, 36898836), (3, 24599224), (4, 18449418), (6, 12299612), (8, 9224709), (12, 6149806), (13, 5676744), (19, 3884088), (24, 3074903), (26, 2838372), (38, 1942044), (39, 1892248), (52, 1419186), (57, 1294696), (59, 1250808), (76, 971022), (78, 946124), (104, 709593), (114, 647348), (118, 625404), (152, 485511), (156, 473062), (177, 416936), (211, 349752), (228, 323674), (236, 312702), (247, 298776), (312, 236531), (354, 208468), (422, 174876), (456, 161837), (472, 156351), (494, 149388), (633, 116584), (708, 104234), (741, 99592), (767, 96216), (844, 87438), (988, 74694), (1121, 65832), (1266, 58292), (1416, 52117), (1482, 49796), (1534, 48108), (1688, 43719), (1976, 37347), (2242, 32916), (2301, 32072), (2532, 29146), (2743, 26904), (2964, 24898), (3068, 24054), (3363, 21944), (4009, 18408), (4484, 16458), (4602, 16036), (5064, 14573), (5486, 13452), (5928, 12449), (6136, 12027), (6726, 10972), (8018, 9204), (8229, 8968)]