93919660

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{563}}^1$

素因数の和:1030

約数の個数: 48

約数和(自身を含む): 208454400

約数和(自身を除く): 114534740

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 439, 563, 878, 1126, 1756, 2195, 2252, 2815, 4390, 5630, 8341, 8780, 10697, 11260, 16682, 21394, 33364, 41705, 42788, 53485, 83410, 106970, 166820, 213940, 247157, 494314, 988628, 1235785, 2471570, 4695983, 4943140, 9391966, 18783932, 23479915, 46959830, 93919660]

約数ペア:

[(1, 93919660), (2, 46959830), (4, 23479915), (5, 18783932), (10, 9391966), (19, 4943140), (20, 4695983), (38, 2471570), (76, 1235785), (95, 988628), (190, 494314), (380, 247157), (439, 213940), (563, 166820), (878, 106970), (1126, 83410), (1756, 53485), (2195, 42788), (2252, 41705), (2815, 33364), (4390, 21394), (5630, 16682), (8341, 11260), (8780, 10697)]