39822708

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{449}}^1$

素因数の和:864

約数の個数: 48

約数和(自身を含む): 98280000

約数和(自身を除く): 58457292

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 389, 449, 778, 898, 1167, 1347, 1556, 1796, 2334, 2694, 4668, 5388, 7391, 8531, 14782, 17062, 22173, 25593, 29564, 34124, 44346, 51186, 88692, 102372, 174661, 349322, 523983, 698644, 1047966, 2095932, 3318559, 6637118, 9955677, 13274236, 19911354, 39822708]

約数ペア:

[(1, 39822708), (2, 19911354), (3, 13274236), (4, 9955677), (6, 6637118), (12, 3318559), (19, 2095932), (38, 1047966), (57, 698644), (76, 523983), (114, 349322), (228, 174661), (389, 102372), (449, 88692), (778, 51186), (898, 44346), (1167, 34124), (1347, 29564), (1556, 25593), (1796, 22173), (2334, 17062), (2694, 14782), (4668, 8531), (5388, 7391)]