9943668

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{1879}}^1$

素因数の和:1906

約数の個数: 72

約数和(自身を含む): 30004800

約数和(自身を除く): 20061132

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 1879, 2646, 3758, 5292, 5637, 7516, 11274, 13153, 16911, 22548, 26306, 33822, 39459, 50733, 52612, 67644, 78918, 92071, 101466, 118377, 157836, 184142, 202932, 236754, 276213, 355131, 368284, 473508, 552426, 710262, 828639, 1104852, 1420524, 1657278, 2485917, 3314556, 4971834, 9943668]

約数ペア:

[(1, 9943668), (2, 4971834), (3, 3314556), (4, 2485917), (6, 1657278), (7, 1420524), (9, 1104852), (12, 828639), (14, 710262), (18, 552426), (21, 473508), (27, 368284), (28, 355131), (36, 276213), (42, 236754), (49, 202932), (54, 184142), (63, 157836), (84, 118377), (98, 101466), (108, 92071), (126, 78918), (147, 67644), (189, 52612), (196, 50733), (252, 39459), (294, 33822), (378, 26306), (441, 22548), (588, 16911), (756, 13153), (882, 11274), (1323, 7516), (1764, 5637), (1879, 5292), (2646, 3758)]