85868734

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{4567}}^1$

素因数の和:4672

約数の個数: 32

約数和(自身を含む): 157870080

約数和(自身を除く): 72001346

約数列:

[1, 2, 7, 14, 17, 34, 79, 119, 158, 238, 553, 1106, 1343, 2686, 4567, 9134, 9401, 18802, 31969, 63938, 77639, 155278, 360793, 543473, 721586, 1086946, 2525551, 5051102, 6133481, 12266962, 42934367, 85868734]

約数ペア:

[(1, 85868734), (2, 42934367), (7, 12266962), (14, 6133481), (17, 5051102), (34, 2525551), (79, 1086946), (119, 721586), (158, 543473), (238, 360793), (553, 155278), (1106, 77639), (1343, 63938), (2686, 31969), (4567, 18802), (9134, 9401)]