91888936

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:290

約数の個数: 64

約数和(自身を含む): 186595200

約数和(自身を除く): 94706264

約数列:

[1, 2, 4, 8, 29, 43, 58, 61, 86, 116, 122, 151, 172, 232, 244, 302, 344, 488, 604, 1208, 1247, 1769, 2494, 2623, 3538, 4379, 4988, 5246, 6493, 7076, 8758, 9211, 9976, 10492, 12986, 14152, 17516, 18422, 20984, 25972, 35032, 36844, 51944, 73688, 76067, 152134, 188297, 267119, 304268, 376594, 396073, 534238, 608536, 753188, 792146, 1068476, 1506376, 1584292, 2136952, 3168584, 11486117, 22972234, 45944468, 91888936]

約数ペア:

[(1, 91888936), (2, 45944468), (4, 22972234), (8, 11486117), (29, 3168584), (43, 2136952), (58, 1584292), (61, 1506376), (86, 1068476), (116, 792146), (122, 753188), (151, 608536), (172, 534238), (232, 396073), (244, 376594), (302, 304268), (344, 267119), (488, 188297), (604, 152134), (1208, 76067), (1247, 73688), (1769, 51944), (2494, 36844), (2623, 35032), (3538, 25972), (4379, 20984), (4988, 18422), (5246, 17516), (6493, 14152), (7076, 12986), (8758, 10492), (9211, 9976)]