66954156

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{421}}^1\times {\mathrm{457}}^1$

素因数の和:914

約数の個数: 48

約数和(自身を含む): 162351840

約数和(自身を除く): 95397684

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 421, 457, 842, 914, 1263, 1371, 1684, 1828, 2526, 2742, 5052, 5484, 12209, 13253, 24418, 26506, 36627, 39759, 48836, 53012, 73254, 79518, 146508, 159036, 192397, 384794, 577191, 769588, 1154382, 2308764, 5579513, 11159026, 16738539, 22318052, 33477078, 66954156]

約数ペア:

[(1, 66954156), (2, 33477078), (3, 22318052), (4, 16738539), (6, 11159026), (12, 5579513), (29, 2308764), (58, 1154382), (87, 769588), (116, 577191), (174, 384794), (348, 192397), (421, 159036), (457, 146508), (842, 79518), (914, 73254), (1263, 53012), (1371, 48836), (1684, 39759), (1828, 36627), (2526, 26506), (2742, 24418), (5052, 13253), (5484, 12209)]