21927024

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{2417}}^1$

素因数の和:2444

約数の個数: 100

約数和(自身を含む): 72559344

約数和(自身を除く): 50632320

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 252, 324, 336, 378, 432, 504, 567, 648, 756, 1008, 1134, 1296, 1512, 2268, 2417, 3024, 4536, 4834, 7251, 9072, 9668, 14502, 16919, 19336, 21753, 29004, 33838, 38672, 43506, 50757, 58008, 65259, 67676, 87012, 101514, 116016, 130518, 135352, 152271, 174024, 195777, 203028, 261036, 270704, 304542, 348048, 391554, 406056, 456813, 522072, 609084, 783108, 812112, 913626, 1044144, 1218168, 1370439, 1566216, 1827252, 2436336, 2740878, 3132432, 3654504, 5481756, 7309008, 10963512, 21927024]

約数ペア:

[(1, 21927024), (2, 10963512), (3, 7309008), (4, 5481756), (6, 3654504), (7, 3132432), (8, 2740878), (9, 2436336), (12, 1827252), (14, 1566216), (16, 1370439), (18, 1218168), (21, 1044144), (24, 913626), (27, 812112), (28, 783108), (36, 609084), (42, 522072), (48, 456813), (54, 406056), (56, 391554), (63, 348048), (72, 304542), (81, 270704), (84, 261036), (108, 203028), (112, 195777), (126, 174024), (144, 152271), (162, 135352), (168, 130518), (189, 116016), (216, 101514), (252, 87012), (324, 67676), (336, 65259), (378, 58008), (432, 50757), (504, 43506), (567, 38672), (648, 33838), (756, 29004), (1008, 21753), (1134, 19336), (1296, 16919), (1512, 14502), (2268, 9668), (2417, 9072), (3024, 7251), (4536, 4834)]