63555798

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:301

約数の個数: 64

約数和(自身を含む): 139242240

約数和(自身を除く): 75686442

約数列:

[1, 2, 3, 6, 19, 38, 53, 57, 67, 106, 114, 134, 157, 159, 201, 314, 318, 402, 471, 942, 1007, 1273, 2014, 2546, 2983, 3021, 3551, 3819, 5966, 6042, 7102, 7638, 8321, 8949, 10519, 10653, 16642, 17898, 21038, 21306, 24963, 31557, 49926, 63114, 67469, 134938, 158099, 199861, 202407, 316198, 399722, 404814, 474297, 557507, 599583, 948594, 1115014, 1199166, 1672521, 3345042, 10592633, 21185266, 31777899, 63555798]

約数ペア:

[(1, 63555798), (2, 31777899), (3, 21185266), (6, 10592633), (19, 3345042), (38, 1672521), (53, 1199166), (57, 1115014), (67, 948594), (106, 599583), (114, 557507), (134, 474297), (157, 404814), (159, 399722), (201, 316198), (314, 202407), (318, 199861), (402, 158099), (471, 134938), (942, 67469), (1007, 63114), (1273, 49926), (2014, 31557), (2546, 24963), (2983, 21306), (3021, 21038), (3551, 17898), (3819, 16642), (5966, 10653), (6042, 10519), (7102, 8949), (7638, 8321)]