74139792

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{193}}^1$

素因数の和:408

約数の個数: 80

約数和(自身を含む): 197451648

約数和(自身を除く): 123311856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 151, 159, 193, 212, 302, 318, 386, 424, 453, 579, 604, 636, 772, 848, 906, 1158, 1208, 1272, 1544, 1812, 2316, 2416, 2544, 3088, 3624, 4632, 7248, 8003, 9264, 10229, 16006, 20458, 24009, 29143, 30687, 32012, 40916, 48018, 58286, 61374, 64024, 81832, 87429, 96036, 116572, 122748, 128048, 163664, 174858, 192072, 233144, 245496, 349716, 384144, 466288, 490992, 699432, 1398864, 1544579, 3089158, 4633737, 6178316, 9267474, 12356632, 18534948, 24713264, 37069896, 74139792]

約数ペア:

[(1, 74139792), (2, 37069896), (3, 24713264), (4, 18534948), (6, 12356632), (8, 9267474), (12, 6178316), (16, 4633737), (24, 3089158), (48, 1544579), (53, 1398864), (106, 699432), (151, 490992), (159, 466288), (193, 384144), (212, 349716), (302, 245496), (318, 233144), (386, 192072), (424, 174858), (453, 163664), (579, 128048), (604, 122748), (636, 116572), (772, 96036), (848, 87429), (906, 81832), (1158, 64024), (1208, 61374), (1272, 58286), (1544, 48018), (1812, 40916), (2316, 32012), (2416, 30687), (2544, 29143), (3088, 24009), (3624, 20458), (4632, 16006), (7248, 10229), (8003, 9264)]