168176764672

素因数分解:

$2^8\times 7^1\times {\mathrm{2917}}^1\times {\mathrm{32173}}^1$

素因数の和:35113

約数の個数: 72

約数和(自身を含む): 383796696416

約数和(自身を除く): 215619931744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 2917, 5834, 11668, 20419, 23336, 32173, 40838, 46672, 64346, 81676, 93344, 128692, 163352, 186688, 225211, 257384, 326704, 373376, 450422, 514768, 653408, 746752, 900844, 1029536, 1306816, 1801688, 2059072, 2613632, 3603376, 4118144, 5227264, 7206752, 8236288, 14413504, 28827008, 57654016, 93848641, 187697282, 375394564, 656940487, 750789128, 1313880974, 1501578256, 2627761948, 3003156512, 5255523896, 6006313024, 10511047792, 12012626048, 21022095584, 24025252096, 42044191168, 84088382336, 168176764672]

約数ペア:

[(1, 168176764672), (2, 84088382336), (4, 42044191168), (7, 24025252096), (8, 21022095584), (14, 12012626048), (16, 10511047792), (28, 6006313024), (32, 5255523896), (56, 3003156512), (64, 2627761948), (112, 1501578256), (128, 1313880974), (224, 750789128), (256, 656940487), (448, 375394564), (896, 187697282), (1792, 93848641), (2917, 57654016), (5834, 28827008), (11668, 14413504), (20419, 8236288), (23336, 7206752), (32173, 5227264), (40838, 4118144), (46672, 3603376), (64346, 2613632), (81676, 2059072), (93344, 1801688), (128692, 1306816), (163352, 1029536), (186688, 900844), (225211, 746752), (257384, 653408), (326704, 514768), (373376, 450422)]