674807418

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{9227}}^1$

素因数の和:9491

約数の個数: 48

約数和(自身を含む): 1554733440

約数和(自身を除く): 879926022

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 239, 306, 478, 717, 1434, 2151, 4063, 4302, 8126, 9227, 12189, 18454, 24378, 27681, 36567, 55362, 73134, 83043, 156859, 166086, 313718, 470577, 941154, 1411731, 2205253, 2823462, 4410506, 6615759, 13231518, 19847277, 37489301, 39694554, 74978602, 112467903, 224935806, 337403709, 674807418]

約数ペア:

[(1, 674807418), (2, 337403709), (3, 224935806), (6, 112467903), (9, 74978602), (17, 39694554), (18, 37489301), (34, 19847277), (51, 13231518), (102, 6615759), (153, 4410506), (239, 2823462), (306, 2205253), (478, 1411731), (717, 941154), (1434, 470577), (2151, 313718), (4063, 166086), (4302, 156859), (8126, 83043), (9227, 73134), (12189, 55362), (18454, 36567), (24378, 27681)]