67625136

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{15149}}^1$

素因数の和:15194

約数の個数: 60

約数和(自身を含む): 195374400

約数和(自身を除く): 127749264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 15149, 30298, 45447, 60596, 90894, 121192, 136341, 181788, 242384, 272682, 363576, 469619, 545364, 727152, 939238, 1090728, 1408857, 1878476, 2181456, 2817714, 3756952, 4226571, 5635428, 7513904, 8453142, 11270856, 16906284, 22541712, 33812568, 67625136]

約数ペア:

[(1, 67625136), (2, 33812568), (3, 22541712), (4, 16906284), (6, 11270856), (8, 8453142), (9, 7513904), (12, 5635428), (16, 4226571), (18, 3756952), (24, 2817714), (31, 2181456), (36, 1878476), (48, 1408857), (62, 1090728), (72, 939238), (93, 727152), (124, 545364), (144, 469619), (186, 363576), (248, 272682), (279, 242384), (372, 181788), (496, 136341), (558, 121192), (744, 90894), (1116, 60596), (1488, 45447), (2232, 30298), (4464, 15149)]