63031840

素因数分解:

$2^5\times 5^1\times {\mathrm{53}}^1\times {\mathrm{7433}}^1$

素因数の和:7501

約数の個数: 48

約数和(自身を含む): 151742808

約数和(自身を除く): 88710968

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 80, 106, 160, 212, 265, 424, 530, 848, 1060, 1696, 2120, 4240, 7433, 8480, 14866, 29732, 37165, 59464, 74330, 118928, 148660, 237856, 297320, 393949, 594640, 787898, 1189280, 1575796, 1969745, 3151592, 3939490, 6303184, 7878980, 12606368, 15757960, 31515920, 63031840]

約数ペア:

[(1, 63031840), (2, 31515920), (4, 15757960), (5, 12606368), (8, 7878980), (10, 6303184), (16, 3939490), (20, 3151592), (32, 1969745), (40, 1575796), (53, 1189280), (80, 787898), (106, 594640), (160, 393949), (212, 297320), (265, 237856), (424, 148660), (530, 118928), (848, 74330), (1060, 59464), (1696, 37165), (2120, 29732), (4240, 14866), (7433, 8480)]