172561872

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{16567}}^1$

素因数の和:16616

約数の個数: 80

約数和(自身を含む): 525934592

約数和(自身を除く): 353372720

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 5208, 10416, 16567, 33134, 49701, 66268, 99402, 115969, 132536, 198804, 231938, 265072, 347907, 397608, 463876, 513577, 695814, 795216, 927752, 1027154, 1391628, 1540731, 1855504, 2054308, 2783256, 3081462, 3595039, 4108616, 5566512, 6162924, 7190078, 8217232, 10785117, 12325848, 14380156, 21570234, 24651696, 28760312, 43140468, 57520624, 86280936, 172561872]

約数ペア:

[(1, 172561872), (2, 86280936), (3, 57520624), (4, 43140468), (6, 28760312), (7, 24651696), (8, 21570234), (12, 14380156), (14, 12325848), (16, 10785117), (21, 8217232), (24, 7190078), (28, 6162924), (31, 5566512), (42, 4108616), (48, 3595039), (56, 3081462), (62, 2783256), (84, 2054308), (93, 1855504), (112, 1540731), (124, 1391628), (168, 1027154), (186, 927752), (217, 795216), (248, 695814), (336, 513577), (372, 463876), (434, 397608), (496, 347907), (651, 265072), (744, 231938), (868, 198804), (1302, 132536), (1488, 115969), (1736, 99402), (2604, 66268), (3472, 49701), (5208, 33134), (10416, 16567)]