84448504

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{769}}^1$

素因数の和:872

約数の個数: 64

約数和(自身を含む): 189604800

約数和(自身を除く): 105156296

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 53, 56, 74, 106, 148, 212, 259, 296, 371, 424, 518, 742, 769, 1036, 1484, 1538, 1961, 2072, 2968, 3076, 3922, 5383, 6152, 7844, 10766, 13727, 15688, 21532, 27454, 28453, 40757, 43064, 54908, 56906, 81514, 109816, 113812, 163028, 199171, 227624, 285299, 326056, 398342, 570598, 796684, 1141196, 1508009, 1593368, 2282392, 3016018, 6032036, 10556063, 12064072, 21112126, 42224252, 84448504]

約数ペア:

[(1, 84448504), (2, 42224252), (4, 21112126), (7, 12064072), (8, 10556063), (14, 6032036), (28, 3016018), (37, 2282392), (53, 1593368), (56, 1508009), (74, 1141196), (106, 796684), (148, 570598), (212, 398342), (259, 326056), (296, 285299), (371, 227624), (424, 199171), (518, 163028), (742, 113812), (769, 109816), (1036, 81514), (1484, 56906), (1538, 54908), (1961, 43064), (2072, 40757), (2968, 28453), (3076, 27454), (3922, 21532), (5383, 15688), (6152, 13727), (7844, 10766)]