84395928

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1543}}^1$

素因数の和:1648

約数の個数: 64

約数和(自身を含む): 220112640

約数和(自身を除く): 135716712

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 53, 86, 106, 129, 159, 172, 212, 258, 318, 344, 424, 516, 636, 1032, 1272, 1543, 2279, 3086, 4558, 4629, 6172, 6837, 9116, 9258, 12344, 13674, 18232, 18516, 27348, 37032, 54696, 66349, 81779, 132698, 163558, 199047, 245337, 265396, 327116, 398094, 490674, 530792, 654232, 796188, 981348, 1592376, 1962696, 3516497, 7032994, 10549491, 14065988, 21098982, 28131976, 42197964, 84395928]

約数ペア:

[(1, 84395928), (2, 42197964), (3, 28131976), (4, 21098982), (6, 14065988), (8, 10549491), (12, 7032994), (24, 3516497), (43, 1962696), (53, 1592376), (86, 981348), (106, 796188), (129, 654232), (159, 530792), (172, 490674), (212, 398094), (258, 327116), (318, 265396), (344, 245337), (424, 199047), (516, 163558), (636, 132698), (1032, 81779), (1272, 66349), (1543, 54696), (2279, 37032), (3086, 27348), (4558, 18516), (4629, 18232), (6172, 13674), (6837, 12344), (9116, 9258)]