29333860

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{431}}^1$

素因数の和:564

約数の個数: 48

約数和(自身を含む): 64012032

約数和(自身を除く): 34678172

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 83, 164, 166, 205, 332, 410, 415, 431, 820, 830, 862, 1660, 1724, 2155, 3403, 4310, 6806, 8620, 13612, 17015, 17671, 34030, 35342, 35773, 68060, 70684, 71546, 88355, 143092, 176710, 178865, 353420, 357730, 715460, 1466693, 2933386, 5866772, 7333465, 14666930, 29333860]

約数ペア:

[(1, 29333860), (2, 14666930), (4, 7333465), (5, 5866772), (10, 2933386), (20, 1466693), (41, 715460), (82, 357730), (83, 353420), (164, 178865), (166, 176710), (205, 143092), (332, 88355), (410, 71546), (415, 70684), (431, 68060), (820, 35773), (830, 35342), (862, 34030), (1660, 17671), (1724, 17015), (2155, 13612), (3403, 8620), (4310, 6806)]