8037768

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:222

約数の個数: 64

約数和(自身を含む): 20995200

約数和(自身を除く): 12957432

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 71, 89, 106, 142, 159, 178, 212, 213, 267, 284, 318, 356, 424, 426, 534, 568, 636, 712, 852, 1068, 1272, 1704, 2136, 3763, 4717, 6319, 7526, 9434, 11289, 12638, 14151, 15052, 18868, 18957, 22578, 25276, 28302, 30104, 37736, 37914, 45156, 50552, 56604, 75828, 90312, 113208, 151656, 334907, 669814, 1004721, 1339628, 2009442, 2679256, 4018884, 8037768]

約数ペア:

[(1, 8037768), (2, 4018884), (3, 2679256), (4, 2009442), (6, 1339628), (8, 1004721), (12, 669814), (24, 334907), (53, 151656), (71, 113208), (89, 90312), (106, 75828), (142, 56604), (159, 50552), (178, 45156), (212, 37914), (213, 37736), (267, 30104), (284, 28302), (318, 25276), (356, 22578), (424, 18957), (426, 18868), (534, 15052), (568, 14151), (636, 12638), (712, 11289), (852, 9434), (1068, 7526), (1272, 6319), (1704, 4717), (2136, 3763)]