817452

素因数分解:

$2^2\times 3^5\times {\mathrm{29}}^2$

素因数の和:77

約数の個数: 54

約数和(自身を含む): 2219308

約数和(自身を除く): 1401856

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 81, 87, 108, 116, 162, 174, 243, 261, 324, 348, 486, 522, 783, 841, 972, 1044, 1566, 1682, 2349, 2523, 3132, 3364, 4698, 5046, 7047, 7569, 9396, 10092, 14094, 15138, 22707, 28188, 30276, 45414, 68121, 90828, 136242, 204363, 272484, 408726, 817452]

約数ペア:

[(1, 817452), (2, 408726), (3, 272484), (4, 204363), (6, 136242), (9, 90828), (12, 68121), (18, 45414), (27, 30276), (29, 28188), (36, 22707), (54, 15138), (58, 14094), (81, 10092), (87, 9396), (108, 7569), (116, 7047), (162, 5046), (174, 4698), (243, 3364), (261, 3132), (324, 2523), (348, 2349), (486, 1682), (522, 1566), (783, 1044), (841, 972)]