8456971068

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{89017}}^1$

素因数の和:89076

約数の個数: 144

約数和(自身を含む): 27218143680

約数和(自身を除く): 18761172612

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 29, 36, 39, 42, 52, 58, 63, 78, 84, 87, 91, 116, 117, 126, 156, 174, 182, 203, 234, 252, 261, 273, 348, 364, 377, 406, 468, 522, 546, 609, 754, 812, 819, 1044, 1092, 1131, 1218, 1508, 1638, 1827, 2262, 2436, 2639, 3276, 3393, 3654, 4524, 5278, 6786, 7308, 7917, 10556, 13572, 15834, 23751, 31668, 47502, 89017, 95004, 178034, 267051, 356068, 534102, 623119, 801153, 1068204, 1157221, 1246238, 1602306, 1869357, 2314442, 2492476, 2581493, 3204612, 3471663, 3738714, 4628884, 5162986, 5608071, 6943326, 7477428, 7744479, 8100547, 10325972, 10414989, 11216142, 13886652, 15488958, 16201094, 18070451, 20829978, 22432284, 23233437, 24301641, 30977916, 32402188, 33559409, 36140902, 41659956, 46466874, 48603282, 54211353, 67118818, 72281804, 72904923, 92933748, 97206564, 100678227, 108422706, 134237636, 145809846, 162634059, 201356454, 216845412, 234915863, 291619692, 302034681, 325268118, 402712908, 469831726, 604069362, 650536236, 704747589, 939663452, 1208138724, 1409495178, 2114242767, 2818990356, 4228485534, 8456971068]

約数ペア:

[(1, 8456971068), (2, 4228485534), (3, 2818990356), (4, 2114242767), (6, 1409495178), (7, 1208138724), (9, 939663452), (12, 704747589), (13, 650536236), (14, 604069362), (18, 469831726), (21, 402712908), (26, 325268118), (28, 302034681), (29, 291619692), (36, 234915863), (39, 216845412), (42, 201356454), (52, 162634059), (58, 145809846), (63, 134237636), (78, 108422706), (84, 100678227), (87, 97206564), (91, 92933748), (116, 72904923), (117, 72281804), (126, 67118818), (156, 54211353), (174, 48603282), (182, 46466874), (203, 41659956), (234, 36140902), (252, 33559409), (261, 32402188), (273, 30977916), (348, 24301641), (364, 23233437), (377, 22432284), (406, 20829978), (468, 18070451), (522, 16201094), (546, 15488958), (609, 13886652), (754, 11216142), (812, 10414989), (819, 10325972), (1044, 8100547), (1092, 7744479), (1131, 7477428), (1218, 6943326), (1508, 5608071), (1638, 5162986), (1827, 4628884), (2262, 3738714), (2436, 3471663), (2639, 3204612), (3276, 2581493), (3393, 2492476), (3654, 2314442), (4524, 1869357), (5278, 1602306), (6786, 1246238), (7308, 1157221), (7917, 1068204), (10556, 801153), (13572, 623119), (15834, 534102), (23751, 356068), (31668, 267051), (47502, 178034), (89017, 95004)]