64387512

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2971}}^1$

素因数の和:3033

約数の個数: 96

約数和(自身を含む): 203998080

約数和(自身を除く): 139610568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 43, 56, 63, 72, 84, 86, 126, 129, 168, 172, 252, 258, 301, 344, 387, 504, 516, 602, 774, 903, 1032, 1204, 1548, 1806, 2408, 2709, 2971, 3096, 3612, 5418, 5942, 7224, 8913, 10836, 11884, 17826, 20797, 21672, 23768, 26739, 35652, 41594, 53478, 62391, 71304, 83188, 106956, 124782, 127753, 166376, 187173, 213912, 249564, 255506, 374346, 383259, 499128, 511012, 748692, 766518, 894271, 1022024, 1149777, 1497384, 1533036, 1788542, 2299554, 2682813, 3066072, 3577084, 4599108, 5365626, 7154168, 8048439, 9198216, 10731252, 16096878, 21462504, 32193756, 64387512]

約数ペア:

[(1, 64387512), (2, 32193756), (3, 21462504), (4, 16096878), (6, 10731252), (7, 9198216), (8, 8048439), (9, 7154168), (12, 5365626), (14, 4599108), (18, 3577084), (21, 3066072), (24, 2682813), (28, 2299554), (36, 1788542), (42, 1533036), (43, 1497384), (56, 1149777), (63, 1022024), (72, 894271), (84, 766518), (86, 748692), (126, 511012), (129, 499128), (168, 383259), (172, 374346), (252, 255506), (258, 249564), (301, 213912), (344, 187173), (387, 166376), (504, 127753), (516, 124782), (602, 106956), (774, 83188), (903, 71304), (1032, 62391), (1204, 53478), (1548, 41594), (1806, 35652), (2408, 26739), (2709, 23768), (2971, 21672), (3096, 20797), (3612, 17826), (5418, 11884), (5942, 10836), (7224, 8913)]