68742001692

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1613}}^1\times {\mathrm{13009}}^1$

素因数の和:14652

約数の個数: 144

約数和(自身を含む): 214013042880

約数和(自身を除く): 145271041188

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1613, 1638, 3226, 3276, 4839, 6452, 9678, 11291, 13009, 14517, 19356, 20969, 22582, 26018, 29034, 33873, 39027, 41938, 45164, 52036, 58068, 62907, 67746, 78054, 83876, 91063, 101619, 117081, 125814, 135492, 146783, 156108, 169117, 182126, 188721, 203238, 234162, 251628, 273189, 293566, 338234, 364252, 377442, 406476, 440349, 468324, 507351, 546378, 587132, 676468, 754884, 819567, 880698, 1014702, 1092756, 1183819, 1321047, 1522053, 1639134, 1761396, 2029404, 2367638, 2642094, 3044106, 3278268, 3551457, 4735276, 5284188, 6088212, 7102914, 10654371, 14205828, 20983517, 21308742, 41967034, 42617484, 62950551, 83934068, 125901102, 146884619, 188851653, 251802204, 272785721, 293769238, 377703306, 440653857, 545571442, 587538476, 755406612, 818357163, 881307714, 1091142884, 1321961571, 1636714326, 1762615428, 1909500047, 2455071489, 2643923142, 3273428652, 3819000094, 4910142978, 5287846284, 5728500141, 7638000188, 9820285956, 11457000282, 17185500423, 22914000564, 34371000846, 68742001692]

約数ペア:

[(1, 68742001692), (2, 34371000846), (3, 22914000564), (4, 17185500423), (6, 11457000282), (7, 9820285956), (9, 7638000188), (12, 5728500141), (13, 5287846284), (14, 4910142978), (18, 3819000094), (21, 3273428652), (26, 2643923142), (28, 2455071489), (36, 1909500047), (39, 1762615428), (42, 1636714326), (52, 1321961571), (63, 1091142884), (78, 881307714), (84, 818357163), (91, 755406612), (117, 587538476), (126, 545571442), (156, 440653857), (182, 377703306), (234, 293769238), (252, 272785721), (273, 251802204), (364, 188851653), (468, 146884619), (546, 125901102), (819, 83934068), (1092, 62950551), (1613, 42617484), (1638, 41967034), (3226, 21308742), (3276, 20983517), (4839, 14205828), (6452, 10654371), (9678, 7102914), (11291, 6088212), (13009, 5284188), (14517, 4735276), (19356, 3551457), (20969, 3278268), (22582, 3044106), (26018, 2642094), (29034, 2367638), (33873, 2029404), (39027, 1761396), (41938, 1639134), (45164, 1522053), (52036, 1321047), (58068, 1183819), (62907, 1092756), (67746, 1014702), (78054, 880698), (83876, 819567), (91063, 754884), (101619, 676468), (117081, 587132), (125814, 546378), (135492, 507351), (146783, 468324), (156108, 440349), (169117, 406476), (182126, 377442), (188721, 364252), (203238, 338234), (234162, 293566), (251628, 273189)]