80594584

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{401}}^1$

素因数の和:548

約数の個数: 64

約数和(自身を含む): 179645760

約数和(自身を除く): 99051176

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 97, 148, 194, 259, 296, 388, 401, 518, 679, 776, 802, 1036, 1358, 1604, 2072, 2716, 2807, 3208, 3589, 5432, 5614, 7178, 11228, 14356, 14837, 22456, 25123, 28712, 29674, 38897, 50246, 59348, 77794, 100492, 103859, 118696, 155588, 200984, 207718, 272279, 311176, 415436, 544558, 830872, 1089116, 1439189, 2178232, 2878378, 5756756, 10074323, 11513512, 20148646, 40297292, 80594584]

約数ペア:

[(1, 80594584), (2, 40297292), (4, 20148646), (7, 11513512), (8, 10074323), (14, 5756756), (28, 2878378), (37, 2178232), (56, 1439189), (74, 1089116), (97, 830872), (148, 544558), (194, 415436), (259, 311176), (296, 272279), (388, 207718), (401, 200984), (518, 155588), (679, 118696), (776, 103859), (802, 100492), (1036, 77794), (1358, 59348), (1604, 50246), (2072, 38897), (2716, 29674), (2807, 28712), (3208, 25123), (3589, 22456), (5432, 14837), (5614, 14356), (7178, 11228)]