63472612

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{311}}^1$

素因数の和:556

約数の個数: 48

約数和(自身を含む): 131459328

約数和(自身を除く): 67986716

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 197, 259, 311, 394, 518, 622, 788, 1036, 1244, 1379, 2177, 2758, 4354, 5516, 7289, 8708, 11507, 14578, 23014, 29156, 46028, 51023, 61267, 80549, 102046, 122534, 161098, 204092, 245068, 322196, 428869, 857738, 1715476, 2266879, 4533758, 9067516, 15868153, 31736306, 63472612]

約数ペア:

[(1, 63472612), (2, 31736306), (4, 15868153), (7, 9067516), (14, 4533758), (28, 2266879), (37, 1715476), (74, 857738), (148, 428869), (197, 322196), (259, 245068), (311, 204092), (394, 161098), (518, 122534), (622, 102046), (788, 80549), (1036, 61267), (1244, 51023), (1379, 46028), (2177, 29156), (2758, 23014), (4354, 14578), (5516, 11507), (7289, 8708)]