84186872

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7193}}^1$

素因数の和:7236

約数の個数: 64

約数和(自身を含む): 207187200

約数和(自身を除く): 123000328

約数列:

[1, 2, 4, 7, 8, 11, 14, 19, 22, 28, 38, 44, 56, 76, 77, 88, 133, 152, 154, 209, 266, 308, 418, 532, 616, 836, 1064, 1463, 1672, 2926, 5852, 7193, 11704, 14386, 28772, 50351, 57544, 79123, 100702, 136667, 158246, 201404, 273334, 316492, 402808, 546668, 553861, 632984, 956669, 1093336, 1107722, 1503337, 1913338, 2215444, 3006674, 3826676, 4430888, 6013348, 7653352, 10523359, 12026696, 21046718, 42093436, 84186872]

約数ペア:

[(1, 84186872), (2, 42093436), (4, 21046718), (7, 12026696), (8, 10523359), (11, 7653352), (14, 6013348), (19, 4430888), (22, 3826676), (28, 3006674), (38, 2215444), (44, 1913338), (56, 1503337), (76, 1107722), (77, 1093336), (88, 956669), (133, 632984), (152, 553861), (154, 546668), (209, 402808), (266, 316492), (308, 273334), (418, 201404), (532, 158246), (616, 136667), (836, 100702), (1064, 79123), (1463, 57544), (1672, 50351), (2926, 28772), (5852, 14386), (7193, 11704)]