74792305

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2377}}^1$

素因数の和:2449

約数の個数: 32

約数和(自身を含む): 109578240

約数和(自身を除く): 34785935

約数列:

[1, 5, 7, 29, 31, 35, 145, 155, 203, 217, 899, 1015, 1085, 2377, 4495, 6293, 11885, 16639, 31465, 68933, 73687, 83195, 344665, 368435, 482531, 515809, 2136923, 2412655, 2579045, 10684615, 14958461, 74792305]

約数ペア:

[(1, 74792305), (5, 14958461), (7, 10684615), (29, 2579045), (31, 2412655), (35, 2136923), (145, 515809), (155, 482531), (203, 368435), (217, 344665), (899, 83195), (1015, 73687), (1085, 68933), (2377, 31465), (4495, 16639), (6293, 11885)]