40116258

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1289}}^1$

素因数の和:1336

約数の個数: 96

約数和(自身を含む): 112694400

約数和(自身を除く): 72578142

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 38, 39, 42, 57, 63, 78, 91, 114, 117, 126, 133, 171, 182, 234, 247, 266, 273, 342, 399, 494, 546, 741, 798, 819, 1197, 1289, 1482, 1638, 1729, 2223, 2394, 2578, 3458, 3867, 4446, 5187, 7734, 9023, 10374, 11601, 15561, 16757, 18046, 23202, 24491, 27069, 31122, 33514, 48982, 50271, 54138, 73473, 81207, 100542, 117299, 146946, 150813, 162414, 171437, 220419, 234598, 301626, 318383, 342874, 351897, 440838, 514311, 636766, 703794, 955149, 1028622, 1055691, 1542933, 1910298, 2111382, 2228681, 2865447, 3085866, 4457362, 5730894, 6686043, 13372086, 20058129, 40116258]

約数ペア:

[(1, 40116258), (2, 20058129), (3, 13372086), (6, 6686043), (7, 5730894), (9, 4457362), (13, 3085866), (14, 2865447), (18, 2228681), (19, 2111382), (21, 1910298), (26, 1542933), (38, 1055691), (39, 1028622), (42, 955149), (57, 703794), (63, 636766), (78, 514311), (91, 440838), (114, 351897), (117, 342874), (126, 318383), (133, 301626), (171, 234598), (182, 220419), (234, 171437), (247, 162414), (266, 150813), (273, 146946), (342, 117299), (399, 100542), (494, 81207), (546, 73473), (741, 54138), (798, 50271), (819, 48982), (1197, 33514), (1289, 31122), (1482, 27069), (1638, 24491), (1729, 23202), (2223, 18046), (2394, 16757), (2578, 15561), (3458, 11601), (3867, 10374), (4446, 9023), (5187, 7734)]