71394694

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{4289}}^1$

素因数の和:4368

約数の個数: 32

約数和(自身を含む): 129729600

約数和(自身を除く): 58334906

約数列:

[1, 2, 7, 14, 29, 41, 58, 82, 203, 287, 406, 574, 1189, 2378, 4289, 8323, 8578, 16646, 30023, 60046, 124381, 175849, 248762, 351698, 870667, 1230943, 1741334, 2461886, 5099621, 10199242, 35697347, 71394694]

約数ペア:

[(1, 71394694), (2, 35697347), (7, 10199242), (14, 5099621), (29, 2461886), (41, 1741334), (58, 1230943), (82, 870667), (203, 351698), (287, 248762), (406, 175849), (574, 124381), (1189, 60046), (2378, 30023), (4289, 16646), (8323, 8578)]