142771988

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{39703}}^1$

素因数の和:39767

約数の個数: 24

約数和(自身を含む): 266810880

約数和(自身を除く): 124038892

約数列:

[1, 2, 4, 29, 31, 58, 62, 116, 124, 899, 1798, 3596, 39703, 79406, 158812, 1151387, 1230793, 2302774, 2461586, 4605548, 4923172, 35692997, 71385994, 142771988]

約数ペア:

[(1, 142771988), (2, 71385994), (4, 35692997), (29, 4923172), (31, 4605548), (58, 2461586), (62, 2302774), (116, 1230793), (124, 1151387), (899, 158812), (1798, 79406), (3596, 39703)]