40023082

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{181}}^1$

素因数の和:259

約数の個数: 48

約数和(自身を含む): 72465120

約数和(自身を除く): 32442038

約数列:

[1, 2, 11, 19, 22, 23, 38, 46, 181, 209, 253, 362, 418, 437, 506, 529, 874, 1058, 1991, 3439, 3982, 4163, 4807, 5819, 6878, 8326, 9614, 10051, 11638, 20102, 37829, 45793, 75658, 79097, 91586, 95749, 110561, 158194, 191498, 221122, 870067, 1053239, 1740134, 1819231, 2106478, 3638462, 20011541, 40023082]

約数ペア:

[(1, 40023082), (2, 20011541), (11, 3638462), (19, 2106478), (22, 1819231), (23, 1740134), (38, 1053239), (46, 870067), (181, 221122), (209, 191498), (253, 158194), (362, 110561), (418, 95749), (437, 91586), (506, 79097), (529, 75658), (874, 45793), (1058, 37829), (1991, 20102), (3439, 11638), (3982, 10051), (4163, 9614), (4807, 8326), (5819, 6878)]