77394072

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{1367}}^1$

素因数の和:1720

約数の個数: 64

約数和(自身を含む): 221944320

約数和(自身を除く): 144550248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 337, 674, 1011, 1348, 1367, 2022, 2359, 2696, 2734, 4044, 4101, 4718, 5468, 7077, 8088, 8202, 9436, 9569, 10936, 14154, 16404, 18872, 19138, 28308, 28707, 32808, 38276, 56616, 57414, 76552, 114828, 229656, 460679, 921358, 1382037, 1842716, 2764074, 3224753, 3685432, 5528148, 6449506, 9674259, 11056296, 12899012, 19348518, 25798024, 38697036, 77394072]

約数ペア:

[(1, 77394072), (2, 38697036), (3, 25798024), (4, 19348518), (6, 12899012), (7, 11056296), (8, 9674259), (12, 6449506), (14, 5528148), (21, 3685432), (24, 3224753), (28, 2764074), (42, 1842716), (56, 1382037), (84, 921358), (168, 460679), (337, 229656), (674, 114828), (1011, 76552), (1348, 57414), (1367, 56616), (2022, 38276), (2359, 32808), (2696, 28707), (2734, 28308), (4044, 19138), (4101, 18872), (4718, 16404), (5468, 14154), (7077, 10936), (8088, 9569), (8202, 9436)]