61372122

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{541}}^1$

素因数の和:663

約数の個数: 64

約数和(自身を含む): 146313984

約数和(自身を除く): 84941862

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 73, 74, 111, 146, 219, 222, 259, 438, 511, 518, 541, 777, 1022, 1082, 1533, 1554, 1623, 2701, 3066, 3246, 3787, 5402, 7574, 8103, 11361, 16206, 18907, 20017, 22722, 37814, 39493, 40034, 56721, 60051, 78986, 113442, 118479, 120102, 140119, 236958, 276451, 280238, 420357, 552902, 829353, 840714, 1461241, 1658706, 2922482, 4383723, 8767446, 10228687, 20457374, 30686061, 61372122]

約数ペア:

[(1, 61372122), (2, 30686061), (3, 20457374), (6, 10228687), (7, 8767446), (14, 4383723), (21, 2922482), (37, 1658706), (42, 1461241), (73, 840714), (74, 829353), (111, 552902), (146, 420357), (219, 280238), (222, 276451), (259, 236958), (438, 140119), (511, 120102), (518, 118479), (541, 113442), (777, 78986), (1022, 60051), (1082, 56721), (1533, 40034), (1554, 39493), (1623, 37814), (2701, 22722), (3066, 20017), (3246, 18907), (3787, 16206), (5402, 11361), (7574, 8103)]