40371058

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{113}}^1\times {\mathrm{151}}^1$

素因数の和:299

約数の個数: 48

約数和(自身を含む): 76104576

約数和(自身を除く): 35733518

約数列:

[1, 2, 7, 13, 14, 26, 91, 113, 151, 169, 182, 226, 302, 338, 791, 1057, 1183, 1469, 1582, 1963, 2114, 2366, 2938, 3926, 10283, 13741, 17063, 19097, 20566, 25519, 27482, 34126, 38194, 51038, 119441, 133679, 178633, 221819, 238882, 267358, 357266, 443638, 1552733, 2883647, 3105466, 5767294, 20185529, 40371058]

約数ペア:

[(1, 40371058), (2, 20185529), (7, 5767294), (13, 3105466), (14, 2883647), (26, 1552733), (91, 443638), (113, 357266), (151, 267358), (169, 238882), (182, 221819), (226, 178633), (302, 133679), (338, 119441), (791, 51038), (1057, 38194), (1183, 34126), (1469, 27482), (1582, 25519), (1963, 20566), (2114, 19097), (2366, 17063), (2938, 13741), (3926, 10283)]