69537970

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{463}}^1\times {\mathrm{653}}^1$

素因数の和:1146

約数の個数: 32

約数和(自身を含む): 131092992

約数和(自身を除く): 61555022

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 463, 653, 926, 1306, 2315, 3265, 4630, 6530, 10649, 15019, 21298, 30038, 53245, 75095, 106490, 150190, 302339, 604678, 1511695, 3023390, 6953797, 13907594, 34768985, 69537970]

約数ペア:

[(1, 69537970), (2, 34768985), (5, 13907594), (10, 6953797), (23, 3023390), (46, 1511695), (115, 604678), (230, 302339), (463, 150190), (653, 106490), (926, 75095), (1306, 53245), (2315, 30038), (3265, 21298), (4630, 15019), (6530, 10649)]