87596964

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2971}}^1$

素因数の和:3007

約数の個数: 120

約数和(自身を含む): 281935808

約数和(自身を除く): 194338844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 81, 84, 91, 108, 117, 126, 156, 162, 182, 189, 234, 252, 273, 324, 351, 364, 378, 468, 546, 567, 702, 756, 819, 1053, 1092, 1134, 1404, 1638, 2106, 2268, 2457, 2971, 3276, 4212, 4914, 5942, 7371, 8913, 9828, 11884, 14742, 17826, 20797, 26739, 29484, 35652, 38623, 41594, 53478, 62391, 77246, 80217, 83188, 106956, 115869, 124782, 154492, 160434, 187173, 231738, 240651, 249564, 270361, 320868, 347607, 374346, 463476, 481302, 540722, 561519, 695214, 748692, 811083, 962604, 1042821, 1081444, 1123038, 1390428, 1622166, 1684557, 2085642, 2246076, 2433249, 3128463, 3244332, 3369114, 4171284, 4866498, 6256926, 6738228, 7299747, 9732996, 12513852, 14599494, 21899241, 29198988, 43798482, 87596964]

約数ペア:

[(1, 87596964), (2, 43798482), (3, 29198988), (4, 21899241), (6, 14599494), (7, 12513852), (9, 9732996), (12, 7299747), (13, 6738228), (14, 6256926), (18, 4866498), (21, 4171284), (26, 3369114), (27, 3244332), (28, 3128463), (36, 2433249), (39, 2246076), (42, 2085642), (52, 1684557), (54, 1622166), (63, 1390428), (78, 1123038), (81, 1081444), (84, 1042821), (91, 962604), (108, 811083), (117, 748692), (126, 695214), (156, 561519), (162, 540722), (182, 481302), (189, 463476), (234, 374346), (252, 347607), (273, 320868), (324, 270361), (351, 249564), (364, 240651), (378, 231738), (468, 187173), (546, 160434), (567, 154492), (702, 124782), (756, 115869), (819, 106956), (1053, 83188), (1092, 80217), (1134, 77246), (1404, 62391), (1638, 53478), (2106, 41594), (2268, 38623), (2457, 35652), (2971, 29484), (3276, 26739), (4212, 20797), (4914, 17826), (5942, 14742), (7371, 11884), (8913, 9828)]