42295694

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{2503}}^1$

素因数の和:2600

約数の個数: 32

約数和(自身を含む): 77884416

約数和(自身を除く): 35588722

約数列:

[1, 2, 7, 14, 17, 34, 71, 119, 142, 238, 497, 994, 1207, 2414, 2503, 5006, 8449, 16898, 17521, 35042, 42551, 85102, 177713, 297857, 355426, 595714, 1243991, 2487982, 3021121, 6042242, 21147847, 42295694]

約数ペア:

[(1, 42295694), (2, 21147847), (7, 6042242), (14, 3021121), (17, 2487982), (34, 1243991), (71, 595714), (119, 355426), (142, 297857), (238, 177713), (497, 85102), (994, 42551), (1207, 35042), (2414, 17521), (2503, 16898), (5006, 8449)]