172597026

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{6977}}^1$

素因数の和:7039

約数の個数: 64

約数和(自身を含む): 428728320

約数和(自身を除く): 256131294

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 31, 38, 42, 57, 62, 93, 114, 133, 186, 217, 266, 399, 434, 589, 651, 798, 1178, 1302, 1767, 3534, 4123, 6977, 8246, 12369, 13954, 20931, 24738, 41862, 48839, 97678, 132563, 146517, 216287, 265126, 293034, 397689, 432574, 648861, 795378, 927941, 1297722, 1514009, 1855882, 2783823, 3028018, 4109453, 4542027, 5567646, 8218906, 9084054, 12328359, 24656718, 28766171, 57532342, 86298513, 172597026]

約数ペア:

[(1, 172597026), (2, 86298513), (3, 57532342), (6, 28766171), (7, 24656718), (14, 12328359), (19, 9084054), (21, 8218906), (31, 5567646), (38, 4542027), (42, 4109453), (57, 3028018), (62, 2783823), (93, 1855882), (114, 1514009), (133, 1297722), (186, 927941), (217, 795378), (266, 648861), (399, 432574), (434, 397689), (589, 293034), (651, 265126), (798, 216287), (1178, 146517), (1302, 132563), (1767, 97678), (3534, 48839), (4123, 41862), (6977, 24738), (8246, 20931), (12369, 13954)]