73738336

素因数分解:

$2^5\times 7^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:133

約数の個数: 144

約数和(自身を含む): 183399552

約数和(自身を除く): 109661216

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 37, 41, 49, 56, 62, 74, 82, 98, 112, 124, 148, 164, 196, 217, 224, 248, 259, 287, 296, 328, 392, 434, 496, 518, 574, 592, 656, 784, 868, 992, 1036, 1147, 1148, 1184, 1271, 1312, 1517, 1519, 1568, 1736, 1813, 2009, 2072, 2294, 2296, 2542, 3034, 3038, 3472, 3626, 4018, 4144, 4588, 4592, 5084, 6068, 6076, 6944, 7252, 8029, 8036, 8288, 8897, 9176, 9184, 10168, 10619, 12136, 12152, 14504, 16058, 16072, 17794, 18352, 20336, 21238, 24272, 24304, 29008, 32116, 32144, 35588, 36704, 40672, 42476, 47027, 48544, 48608, 56203, 58016, 62279, 64232, 64288, 71176, 74333, 84952, 94054, 112406, 124558, 128464, 142352, 148666, 169904, 188108, 224812, 249116, 256928, 284704, 297332, 329189, 339808, 376216, 449624, 498232, 594664, 658378, 752432, 899248, 996464, 1189328, 1316756, 1504864, 1798496, 1992928, 2304323, 2378656, 2633512, 4608646, 5267024, 9217292, 10534048, 18434584, 36869168, 73738336]

約数ペア:

[(1, 73738336), (2, 36869168), (4, 18434584), (7, 10534048), (8, 9217292), (14, 5267024), (16, 4608646), (28, 2633512), (31, 2378656), (32, 2304323), (37, 1992928), (41, 1798496), (49, 1504864), (56, 1316756), (62, 1189328), (74, 996464), (82, 899248), (98, 752432), (112, 658378), (124, 594664), (148, 498232), (164, 449624), (196, 376216), (217, 339808), (224, 329189), (248, 297332), (259, 284704), (287, 256928), (296, 249116), (328, 224812), (392, 188108), (434, 169904), (496, 148666), (518, 142352), (574, 128464), (592, 124558), (656, 112406), (784, 94054), (868, 84952), (992, 74333), (1036, 71176), (1147, 64288), (1148, 64232), (1184, 62279), (1271, 58016), (1312, 56203), (1517, 48608), (1519, 48544), (1568, 47027), (1736, 42476), (1813, 40672), (2009, 36704), (2072, 35588), (2294, 32144), (2296, 32116), (2542, 29008), (3034, 24304), (3038, 24272), (3472, 21238), (3626, 20336), (4018, 18352), (4144, 17794), (4588, 16072), (4592, 16058), (5084, 14504), (6068, 12152), (6076, 12136), (6944, 10619), (7252, 10168), (8029, 9184), (8036, 9176), (8288, 8897)]