73876142

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{397}}^1$

素因数の和:560

約数の個数: 32

約数和(自身を含む): 120355200

約数和(自身を除く): 46479058

約数列:

[1, 2, 19, 38, 59, 83, 118, 166, 397, 794, 1121, 1577, 2242, 3154, 4897, 7543, 9794, 15086, 23423, 32951, 46846, 65902, 93043, 186086, 445037, 626069, 890074, 1252138, 1944109, 3888218, 36938071, 73876142]

約数ペア:

[(1, 73876142), (2, 36938071), (19, 3888218), (38, 1944109), (59, 1252138), (83, 890074), (118, 626069), (166, 445037), (397, 186086), (794, 93043), (1121, 65902), (1577, 46846), (2242, 32951), (3154, 23423), (4897, 15086), (7543, 9794)]