761987784

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{8941}}^1$

素因数の和:9070

約数の個数: 64

約数和(自身を含む): 1970101440

約数和(自身を除く): 1208113656

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 67, 106, 134, 159, 201, 212, 268, 318, 402, 424, 536, 636, 804, 1272, 1608, 3551, 7102, 8941, 10653, 14204, 17882, 21306, 26823, 28408, 35764, 42612, 53646, 71528, 85224, 107292, 214584, 473873, 599047, 947746, 1198094, 1421619, 1797141, 1895492, 2396188, 2843238, 3594282, 3790984, 4792376, 5686476, 7188564, 11372952, 14377128, 31749491, 63498982, 95248473, 126997964, 190496946, 253995928, 380993892, 761987784]

約数ペア:

[(1, 761987784), (2, 380993892), (3, 253995928), (4, 190496946), (6, 126997964), (8, 95248473), (12, 63498982), (24, 31749491), (53, 14377128), (67, 11372952), (106, 7188564), (134, 5686476), (159, 4792376), (201, 3790984), (212, 3594282), (268, 2843238), (318, 2396188), (402, 1895492), (424, 1797141), (536, 1421619), (636, 1198094), (804, 947746), (1272, 599047), (1608, 473873), (3551, 214584), (7102, 107292), (8941, 85224), (10653, 71528), (14204, 53646), (17882, 42612), (21306, 35764), (26823, 28408)]