73998512

素因数分解:

$2^4\times 7^1\times {\mathrm{463}}^1\times {\mathrm{1427}}^1$

素因数の和:1905

約数の個数: 40

約数和(自身を含む): 164322816

約数和(自身を除く): 90324304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 463, 926, 1427, 1852, 2854, 3241, 3704, 5708, 6482, 7408, 9989, 11416, 12964, 19978, 22832, 25928, 39956, 51856, 79912, 159824, 660701, 1321402, 2642804, 4624907, 5285608, 9249814, 10571216, 18499628, 36999256, 73998512]

約数ペア:

[(1, 73998512), (2, 36999256), (4, 18499628), (7, 10571216), (8, 9249814), (14, 5285608), (16, 4624907), (28, 2642804), (56, 1321402), (112, 660701), (463, 159824), (926, 79912), (1427, 51856), (1852, 39956), (2854, 25928), (3241, 22832), (3704, 19978), (5708, 12964), (6482, 11416), (7408, 9989)]