84670336

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{233}}^1$

素因数の和:431

約数の個数: 64

約数和(自身を含む): 180442080

約数和(自身を除く): 95771744

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 167, 233, 272, 334, 466, 544, 668, 932, 1088, 1336, 1864, 2176, 2672, 2839, 3728, 3961, 5344, 5678, 7456, 7922, 10688, 11356, 14912, 15844, 21376, 22712, 29824, 31688, 38911, 45424, 63376, 77822, 90848, 126752, 155644, 181696, 253504, 311288, 363392, 507008, 622576, 661487, 1245152, 1322974, 2490304, 2645948, 4980608, 5291896, 10583792, 21167584, 42335168, 84670336]

約数ペア:

[(1, 84670336), (2, 42335168), (4, 21167584), (8, 10583792), (16, 5291896), (17, 4980608), (32, 2645948), (34, 2490304), (64, 1322974), (68, 1245152), (128, 661487), (136, 622576), (167, 507008), (233, 363392), (272, 311288), (334, 253504), (466, 181696), (544, 155644), (668, 126752), (932, 90848), (1088, 77822), (1336, 63376), (1864, 45424), (2176, 38911), (2672, 31688), (2839, 29824), (3728, 22712), (3961, 21376), (5344, 15844), (5678, 14912), (7456, 11356), (7922, 10688)]