63954190

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{463}}^1\times {\mathrm{727}}^1$

素因数の和:1216

約数の個数: 32

約数和(自身を含む): 121605120

約数和(自身を除く): 57650930

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 463, 727, 926, 1454, 2315, 3635, 4630, 7270, 8797, 13813, 17594, 27626, 43985, 69065, 87970, 138130, 336601, 673202, 1683005, 3366010, 6395419, 12790838, 31977095, 63954190]

約数ペア:

[(1, 63954190), (2, 31977095), (5, 12790838), (10, 6395419), (19, 3366010), (38, 1683005), (95, 673202), (190, 336601), (463, 138130), (727, 87970), (926, 69065), (1454, 43985), (2315, 27626), (3635, 17594), (4630, 13813), (7270, 8797)]