28474632

素因数分解:

$2^3\times 3^3\times {\mathrm{241}}^1\times {\mathrm{547}}^1$

素因数の和:803

約数の個数: 64

約数和(自身を含む): 79569600

約数和(自身を除く): 51094968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 241, 482, 547, 723, 964, 1094, 1446, 1641, 1928, 2169, 2188, 2892, 3282, 4338, 4376, 4923, 5784, 6507, 6564, 8676, 9846, 13014, 13128, 14769, 17352, 19692, 26028, 29538, 39384, 52056, 59076, 118152, 131827, 263654, 395481, 527308, 790962, 1054616, 1186443, 1581924, 2372886, 3163848, 3559329, 4745772, 7118658, 9491544, 14237316, 28474632]

約数ペア:

[(1, 28474632), (2, 14237316), (3, 9491544), (4, 7118658), (6, 4745772), (8, 3559329), (9, 3163848), (12, 2372886), (18, 1581924), (24, 1186443), (27, 1054616), (36, 790962), (54, 527308), (72, 395481), (108, 263654), (216, 131827), (241, 118152), (482, 59076), (547, 52056), (723, 39384), (964, 29538), (1094, 26028), (1446, 19692), (1641, 17352), (1928, 14769), (2169, 13128), (2188, 13014), (2892, 9846), (3282, 8676), (4338, 6564), (4376, 6507), (4923, 5784)]