74131968

素因数分解:

$2^9\times 3^1\times {\mathrm{17}}^2\times {\mathrm{167}}^1$

素因数の和:222

約数の個数: 120

約数和(自身を含む): 211048992

約数和(自身を除く): 136917024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 167, 192, 204, 256, 272, 289, 334, 384, 408, 501, 512, 544, 578, 668, 768, 816, 867, 1002, 1088, 1156, 1336, 1536, 1632, 1734, 2004, 2176, 2312, 2672, 2839, 3264, 3468, 4008, 4352, 4624, 5344, 5678, 6528, 6936, 8016, 8517, 8704, 9248, 10688, 11356, 13056, 13872, 16032, 17034, 18496, 21376, 22712, 26112, 27744, 32064, 34068, 36992, 42752, 45424, 48263, 55488, 64128, 68136, 73984, 85504, 90848, 96526, 110976, 128256, 136272, 144789, 147968, 181696, 193052, 221952, 256512, 272544, 289578, 363392, 386104, 443904, 545088, 579156, 726784, 772208, 1090176, 1158312, 1453568, 1544416, 2180352, 2316624, 3088832, 4360704, 4633248, 6177664, 9266496, 12355328, 18532992, 24710656, 37065984, 74131968]

約数ペア:

[(1, 74131968), (2, 37065984), (3, 24710656), (4, 18532992), (6, 12355328), (8, 9266496), (12, 6177664), (16, 4633248), (17, 4360704), (24, 3088832), (32, 2316624), (34, 2180352), (48, 1544416), (51, 1453568), (64, 1158312), (68, 1090176), (96, 772208), (102, 726784), (128, 579156), (136, 545088), (167, 443904), (192, 386104), (204, 363392), (256, 289578), (272, 272544), (289, 256512), (334, 221952), (384, 193052), (408, 181696), (501, 147968), (512, 144789), (544, 136272), (578, 128256), (668, 110976), (768, 96526), (816, 90848), (867, 85504), (1002, 73984), (1088, 68136), (1156, 64128), (1336, 55488), (1536, 48263), (1632, 45424), (1734, 42752), (2004, 36992), (2176, 34068), (2312, 32064), (2672, 27744), (2839, 26112), (3264, 22712), (3468, 21376), (4008, 18496), (4352, 17034), (4624, 16032), (5344, 13872), (5678, 13056), (6528, 11356), (6936, 10688), (8016, 9248), (8517, 8704)]