39942972

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{15199}}^1$

素因数の和:15282

約数の個数: 36

約数和(自身を含む): 102356800

約数和(自身を除く): 62413828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 219, 292, 438, 657, 876, 1314, 2628, 15199, 30398, 45597, 60796, 91194, 136791, 182388, 273582, 547164, 1109527, 2219054, 3328581, 4438108, 6657162, 9985743, 13314324, 19971486, 39942972]

約数ペア:

[(1, 39942972), (2, 19971486), (3, 13314324), (4, 9985743), (6, 6657162), (9, 4438108), (12, 3328581), (18, 2219054), (36, 1109527), (73, 547164), (146, 273582), (219, 182388), (292, 136791), (438, 91194), (657, 60796), (876, 45597), (1314, 30398), (2628, 15199)]