98393372

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{971}}^1$

素因数の和:1047

約数の個数: 72

約数和(自身を含む): 223388928

約数和(自身を除く): 124995556

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 47, 49, 77, 94, 98, 154, 188, 196, 308, 329, 517, 539, 658, 971, 1034, 1078, 1316, 1942, 2068, 2156, 2303, 3619, 3884, 4606, 6797, 7238, 9212, 10681, 13594, 14476, 21362, 25333, 27188, 42724, 45637, 47579, 50666, 74767, 91274, 95158, 101332, 149534, 182548, 190316, 299068, 319459, 502007, 523369, 638918, 1004014, 1046738, 1277836, 2008028, 2093476, 2236213, 3514049, 4472426, 7028098, 8944852, 14056196, 24598343, 49196686, 98393372]

約数ペア:

[(1, 98393372), (2, 49196686), (4, 24598343), (7, 14056196), (11, 8944852), (14, 7028098), (22, 4472426), (28, 3514049), (44, 2236213), (47, 2093476), (49, 2008028), (77, 1277836), (94, 1046738), (98, 1004014), (154, 638918), (188, 523369), (196, 502007), (308, 319459), (329, 299068), (517, 190316), (539, 182548), (658, 149534), (971, 101332), (1034, 95158), (1078, 91274), (1316, 74767), (1942, 50666), (2068, 47579), (2156, 45637), (2303, 42724), (3619, 27188), (3884, 25333), (4606, 21362), (6797, 14476), (7238, 13594), (9212, 10681)]