74853142

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{1861}}^1$

素因数の和:1913

約数の個数: 48

約数和(自身を含む): 147202272

約数和(自身を除く): 72349130

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 169, 182, 221, 238, 338, 442, 1183, 1547, 1861, 2366, 2873, 3094, 3722, 5746, 13027, 20111, 24193, 26054, 31637, 40222, 48386, 63274, 169351, 221459, 314509, 338702, 411281, 442918, 629018, 822562, 2201563, 2878967, 4403126, 5346653, 5757934, 10693306, 37426571, 74853142]

約数ペア:

[(1, 74853142), (2, 37426571), (7, 10693306), (13, 5757934), (14, 5346653), (17, 4403126), (26, 2878967), (34, 2201563), (91, 822562), (119, 629018), (169, 442918), (182, 411281), (221, 338702), (238, 314509), (338, 221459), (442, 169351), (1183, 63274), (1547, 48386), (1861, 40222), (2366, 31637), (2873, 26054), (3094, 24193), (3722, 20111), (5746, 13027)]