39170286

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2161}}^1$

素因数の和:2241

約数の個数: 48

約数和(自身を含む): 91063440

約数和(自身を除く): 51893154

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 53, 57, 106, 114, 159, 171, 318, 342, 477, 954, 1007, 2014, 2161, 3021, 4322, 6042, 6483, 9063, 12966, 18126, 19449, 38898, 41059, 82118, 114533, 123177, 229066, 246354, 343599, 369531, 687198, 739062, 1030797, 2061594, 2176127, 4352254, 6528381, 13056762, 19585143, 39170286]

約数ペア:

[(1, 39170286), (2, 19585143), (3, 13056762), (6, 6528381), (9, 4352254), (18, 2176127), (19, 2061594), (38, 1030797), (53, 739062), (57, 687198), (106, 369531), (114, 343599), (159, 246354), (171, 229066), (318, 123177), (342, 114533), (477, 82118), (954, 41059), (1007, 38898), (2014, 19449), (2161, 18126), (3021, 12966), (4322, 9063), (6042, 6483)]