39073842

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2657}}^1$

素因数の和:2727

約数の個数: 48

約数和(自身を含む): 91222560

約数和(自身を除く): 52148718

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 43, 57, 86, 114, 129, 171, 258, 342, 387, 774, 817, 1634, 2451, 2657, 4902, 5314, 7353, 7971, 14706, 15942, 23913, 47826, 50483, 100966, 114251, 151449, 228502, 302898, 342753, 454347, 685506, 908694, 1028259, 2056518, 2170769, 4341538, 6512307, 13024614, 19536921, 39073842]

約数ペア:

[(1, 39073842), (2, 19536921), (3, 13024614), (6, 6512307), (9, 4341538), (18, 2170769), (19, 2056518), (38, 1028259), (43, 908694), (57, 685506), (86, 454347), (114, 342753), (129, 302898), (171, 228502), (258, 151449), (342, 114251), (387, 100966), (774, 50483), (817, 47826), (1634, 23913), (2451, 15942), (2657, 14706), (4902, 7971), (5314, 7353)]