85367646

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{211}}^1$

素因数の和:271

約数の個数: 144

約数和(自身を含む): 242087040

約数和(自身を除く): 156719394

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, 169, 171, 182, 211, 234, 247, 266, 273, 338, 342, 399, 422, 494, 507, 546, 633, 741, 798, 819, 1014, 1183, 1197, 1266, 1477, 1482, 1521, 1638, 1729, 1899, 2223, 2366, 2394, 2743, 2954, 3042, 3211, 3458, 3549, 3798, 4009, 4431, 4446, 5187, 5486, 6422, 7098, 8018, 8229, 8862, 9633, 10374, 10647, 12027, 13293, 15561, 16458, 19201, 19266, 21294, 22477, 24054, 24687, 26586, 28063, 28899, 31122, 35659, 36081, 38402, 44954, 49374, 52117, 56126, 57603, 57798, 67431, 71318, 72162, 84189, 104234, 106977, 115206, 134862, 156351, 168378, 172809, 202293, 213954, 249613, 252567, 312702, 320931, 345618, 364819, 404586, 469053, 499226, 505134, 641862, 677521, 729638, 748839, 938106, 1094457, 1355042, 1497678, 2032563, 2188914, 2246517, 3283371, 4065126, 4493034, 4742647, 6097689, 6566742, 9485294, 12195378, 14227941, 28455882, 42683823, 85367646]

約数ペア:

[(1, 85367646), (2, 42683823), (3, 28455882), (6, 14227941), (7, 12195378), (9, 9485294), (13, 6566742), (14, 6097689), (18, 4742647), (19, 4493034), (21, 4065126), (26, 3283371), (38, 2246517), (39, 2188914), (42, 2032563), (57, 1497678), (63, 1355042), (78, 1094457), (91, 938106), (114, 748839), (117, 729638), (126, 677521), (133, 641862), (169, 505134), (171, 499226), (182, 469053), (211, 404586), (234, 364819), (247, 345618), (266, 320931), (273, 312702), (338, 252567), (342, 249613), (399, 213954), (422, 202293), (494, 172809), (507, 168378), (546, 156351), (633, 134862), (741, 115206), (798, 106977), (819, 104234), (1014, 84189), (1183, 72162), (1197, 71318), (1266, 67431), (1477, 57798), (1482, 57603), (1521, 56126), (1638, 52117), (1729, 49374), (1899, 44954), (2223, 38402), (2366, 36081), (2394, 35659), (2743, 31122), (2954, 28899), (3042, 28063), (3211, 26586), (3458, 24687), (3549, 24054), (3798, 22477), (4009, 21294), (4431, 19266), (4446, 19201), (5187, 16458), (5486, 15561), (6422, 13293), (7098, 12027), (8018, 10647), (8229, 10374), (8862, 9633)]