70081216

素因数分解:

$2^6\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{167}}^1$

素因数の和:341

約数の個数: 56

約数和(自身を含む): 143377920

約数和(自身を除く): 73296704

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 83, 158, 166, 167, 316, 332, 334, 632, 664, 668, 1264, 1328, 1336, 2528, 2656, 2672, 5056, 5312, 5344, 6557, 10688, 13114, 13193, 13861, 26228, 26386, 27722, 52456, 52772, 55444, 104912, 105544, 110888, 209824, 211088, 221776, 419648, 422176, 443552, 844352, 887104, 1095019, 2190038, 4380076, 8760152, 17520304, 35040608, 70081216]

約数ペア:

[(1, 70081216), (2, 35040608), (4, 17520304), (8, 8760152), (16, 4380076), (32, 2190038), (64, 1095019), (79, 887104), (83, 844352), (158, 443552), (166, 422176), (167, 419648), (316, 221776), (332, 211088), (334, 209824), (632, 110888), (664, 105544), (668, 104912), (1264, 55444), (1328, 52772), (1336, 52456), (2528, 27722), (2656, 26386), (2672, 26228), (5056, 13861), (5312, 13193), (5344, 13114), (6557, 10688)]