42194060

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3001}}^1$

素因数の和:3066

約数の個数: 48

約数和(自身を含む): 95823840

約数和(自身を除く): 53629780

約数列:

[1, 2, 4, 5, 10, 19, 20, 37, 38, 74, 76, 95, 148, 185, 190, 370, 380, 703, 740, 1406, 2812, 3001, 3515, 6002, 7030, 12004, 14060, 15005, 30010, 57019, 60020, 111037, 114038, 222074, 228076, 285095, 444148, 555185, 570190, 1110370, 1140380, 2109703, 2220740, 4219406, 8438812, 10548515, 21097030, 42194060]

約数ペア:

[(1, 42194060), (2, 21097030), (4, 10548515), (5, 8438812), (10, 4219406), (19, 2220740), (20, 2109703), (37, 1140380), (38, 1110370), (74, 570190), (76, 555185), (95, 444148), (148, 285095), (185, 228076), (190, 222074), (370, 114038), (380, 111037), (703, 60020), (740, 57019), (1406, 30010), (2812, 15005), (3001, 14060), (3515, 12004), (6002, 7030)]