172766328

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{571}}^1\times {\mathrm{1801}}^1$

素因数の和:2388

約数の個数: 64

約数和(自身を含む): 494757120

約数和(自身を除く): 321990792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 571, 1142, 1713, 1801, 2284, 3426, 3602, 3997, 4568, 5403, 6852, 7204, 7994, 10806, 11991, 12607, 13704, 14408, 15988, 21612, 23982, 25214, 31976, 37821, 43224, 47964, 50428, 75642, 95928, 100856, 151284, 302568, 1028371, 2056742, 3085113, 4113484, 6170226, 7198597, 8226968, 12340452, 14397194, 21595791, 24680904, 28794388, 43191582, 57588776, 86383164, 172766328]

約数ペア:

[(1, 172766328), (2, 86383164), (3, 57588776), (4, 43191582), (6, 28794388), (7, 24680904), (8, 21595791), (12, 14397194), (14, 12340452), (21, 8226968), (24, 7198597), (28, 6170226), (42, 4113484), (56, 3085113), (84, 2056742), (168, 1028371), (571, 302568), (1142, 151284), (1713, 100856), (1801, 95928), (2284, 75642), (3426, 50428), (3602, 47964), (3997, 43224), (4568, 37821), (5403, 31976), (6852, 25214), (7204, 23982), (7994, 21612), (10806, 15988), (11991, 14408), (12607, 13704)]