69289892

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{6329}}^1$

素因数の和:6380

約数の個数: 48

約数和(自身を含む): 153135360

約数和(自身を除く): 83845468

約数列:

[1, 2, 4, 7, 14, 17, 23, 28, 34, 46, 68, 92, 119, 161, 238, 322, 391, 476, 644, 782, 1564, 2737, 5474, 6329, 10948, 12658, 25316, 44303, 88606, 107593, 145567, 177212, 215186, 291134, 430372, 582268, 753151, 1018969, 1506302, 2037938, 2474639, 3012604, 4075876, 4949278, 9898556, 17322473, 34644946, 69289892]

約数ペア:

[(1, 69289892), (2, 34644946), (4, 17322473), (7, 9898556), (14, 4949278), (17, 4075876), (23, 3012604), (28, 2474639), (34, 2037938), (46, 1506302), (68, 1018969), (92, 753151), (119, 582268), (161, 430372), (238, 291134), (322, 215186), (391, 177212), (476, 145567), (644, 107593), (782, 88606), (1564, 44303), (2737, 25316), (5474, 12658), (6329, 10948)]