74499432

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{1117}}^1$

素因数の和:1530

約数の個数: 64

約数和(自身を含む): 213582720

約数和(自身を除く): 139083288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 397, 794, 1117, 1191, 1588, 2234, 2382, 2779, 3176, 3351, 4468, 4764, 5558, 6702, 7819, 8337, 8936, 9528, 11116, 13404, 15638, 16674, 22232, 23457, 26808, 31276, 33348, 46914, 62552, 66696, 93828, 187656, 443449, 886898, 1330347, 1773796, 2660694, 3104143, 3547592, 5321388, 6208286, 9312429, 10642776, 12416572, 18624858, 24833144, 37249716, 74499432]

約数ペア:

[(1, 74499432), (2, 37249716), (3, 24833144), (4, 18624858), (6, 12416572), (7, 10642776), (8, 9312429), (12, 6208286), (14, 5321388), (21, 3547592), (24, 3104143), (28, 2660694), (42, 1773796), (56, 1330347), (84, 886898), (168, 443449), (397, 187656), (794, 93828), (1117, 66696), (1191, 62552), (1588, 46914), (2234, 33348), (2382, 31276), (2779, 26808), (3176, 23457), (3351, 22232), (4468, 16674), (4764, 15638), (5558, 13404), (6702, 11116), (7819, 9528), (8337, 8936)]