67488512

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2897}}^1$

素因数の和:2933

約数の個数: 72

約数和(自身を含む): 165858336

約数和(自身を除く): 98369824

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 728, 832, 896, 1456, 1664, 1792, 2897, 2912, 3328, 5794, 5824, 11588, 11648, 20279, 23176, 23296, 37661, 40558, 46352, 75322, 81116, 92704, 150644, 162232, 185408, 263627, 301288, 324464, 370816, 527254, 602576, 648928, 741632, 1054508, 1205152, 1297856, 2109016, 2410304, 2595712, 4218032, 4820608, 5191424, 8436064, 9641216, 16872128, 33744256, 67488512]

約数ペア:

[(1, 67488512), (2, 33744256), (4, 16872128), (7, 9641216), (8, 8436064), (13, 5191424), (14, 4820608), (16, 4218032), (26, 2595712), (28, 2410304), (32, 2109016), (52, 1297856), (56, 1205152), (64, 1054508), (91, 741632), (104, 648928), (112, 602576), (128, 527254), (182, 370816), (208, 324464), (224, 301288), (256, 263627), (364, 185408), (416, 162232), (448, 150644), (728, 92704), (832, 81116), (896, 75322), (1456, 46352), (1664, 40558), (1792, 37661), (2897, 23296), (2912, 23176), (3328, 20279), (5794, 11648), (5824, 11588)]