72867276

素因数分解:

$2^2\times 3^4\times {\mathrm{239}}^1\times {\mathrm{941}}^1$

素因数の和:1196

約数の個数: 60

約数和(自身を含む): 191489760

約数和(自身を除く): 118622484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 239, 324, 478, 717, 941, 956, 1434, 1882, 2151, 2823, 2868, 3764, 4302, 5646, 6453, 8469, 8604, 11292, 12906, 16938, 19359, 25407, 25812, 33876, 38718, 50814, 76221, 77436, 101628, 152442, 224899, 304884, 449798, 674697, 899596, 1349394, 2024091, 2698788, 4048182, 6072273, 8096364, 12144546, 18216819, 24289092, 36433638, 72867276]

約数ペア:

[(1, 72867276), (2, 36433638), (3, 24289092), (4, 18216819), (6, 12144546), (9, 8096364), (12, 6072273), (18, 4048182), (27, 2698788), (36, 2024091), (54, 1349394), (81, 899596), (108, 674697), (162, 449798), (239, 304884), (324, 224899), (478, 152442), (717, 101628), (941, 77436), (956, 76221), (1434, 50814), (1882, 38718), (2151, 33876), (2823, 25812), (2868, 25407), (3764, 19359), (4302, 16938), (5646, 12906), (6453, 11292), (8469, 8604)]