81594084

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2797}}^1$

素因数の和:2845

約数の個数: 96

約数和(自身を含む): 236912256

約数和(自身を除く): 155318172

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 17, 22, 26, 33, 34, 39, 44, 51, 52, 66, 68, 78, 102, 132, 143, 156, 187, 204, 221, 286, 374, 429, 442, 561, 572, 663, 748, 858, 884, 1122, 1326, 1716, 2244, 2431, 2652, 2797, 4862, 5594, 7293, 8391, 9724, 11188, 14586, 16782, 29172, 30767, 33564, 36361, 47549, 61534, 72722, 92301, 95098, 109083, 123068, 142647, 145444, 184602, 190196, 218166, 285294, 369204, 399971, 436332, 523039, 570588, 618137, 799942, 1046078, 1199913, 1236274, 1569117, 1599884, 1854411, 2092156, 2399826, 2472548, 3138234, 3708822, 4799652, 6276468, 6799507, 7417644, 13599014, 20398521, 27198028, 40797042, 81594084]

約数ペア:

[(1, 81594084), (2, 40797042), (3, 27198028), (4, 20398521), (6, 13599014), (11, 7417644), (12, 6799507), (13, 6276468), (17, 4799652), (22, 3708822), (26, 3138234), (33, 2472548), (34, 2399826), (39, 2092156), (44, 1854411), (51, 1599884), (52, 1569117), (66, 1236274), (68, 1199913), (78, 1046078), (102, 799942), (132, 618137), (143, 570588), (156, 523039), (187, 436332), (204, 399971), (221, 369204), (286, 285294), (374, 218166), (429, 190196), (442, 184602), (561, 145444), (572, 142647), (663, 123068), (748, 109083), (858, 95098), (884, 92301), (1122, 72722), (1326, 61534), (1716, 47549), (2244, 36361), (2431, 33564), (2652, 30767), (2797, 29172), (4862, 16782), (5594, 14586), (7293, 11188), (8391, 9724)]