91358344

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{21187}}^1$

素因数の和:21218

約数の個数: 48

約数和(自身を含む): 217388880

約数和(自身を除く): 126030536

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 154, 196, 308, 392, 539, 616, 1078, 2156, 4312, 21187, 42374, 84748, 148309, 169496, 233057, 296618, 466114, 593236, 932228, 1038163, 1186472, 1631399, 1864456, 2076326, 3262798, 4152652, 6525596, 8305304, 11419793, 13051192, 22839586, 45679172, 91358344]

約数ペア:

[(1, 91358344), (2, 45679172), (4, 22839586), (7, 13051192), (8, 11419793), (11, 8305304), (14, 6525596), (22, 4152652), (28, 3262798), (44, 2076326), (49, 1864456), (56, 1631399), (77, 1186472), (88, 1038163), (98, 932228), (154, 593236), (196, 466114), (308, 296618), (392, 233057), (539, 169496), (616, 148309), (1078, 84748), (2156, 42374), (4312, 21187)]