67061046472

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{439}}^1\times {\mathrm{457}}^1$

素因数の和:1083

約数の個数: 128

約数和(自身を含む): 148576665600

約数和(自身を除く): 81515619128

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 127, 188, 254, 329, 376, 439, 457, 508, 658, 878, 889, 914, 1016, 1316, 1756, 1778, 1828, 2632, 3073, 3199, 3512, 3556, 3656, 5969, 6146, 6398, 7112, 11938, 12292, 12796, 20633, 21479, 23876, 24584, 25592, 41266, 41783, 42958, 47752, 55753, 58039, 82532, 83566, 85916, 111506, 116078, 144431, 150353, 165064, 167132, 171832, 200623, 223012, 232156, 288862, 300706, 334264, 390271, 401246, 406273, 446024, 464312, 577724, 601412, 780542, 802492, 812546, 1155448, 1202824, 1404361, 1561084, 1604984, 1625092, 2620391, 2727833, 2808722, 3122168, 3250184, 5240782, 5455666, 5617444, 9429281, 10481564, 10911332, 11234888, 18342737, 18858562, 19094831, 20963128, 21822664, 25479121, 36685474, 37717124, 38189662, 50958242, 66004967, 73370948, 75434248, 76379324, 101916484, 132009934, 146741896, 152758648, 178353847, 203832968, 264019868, 356707694, 528039736, 713415388, 1197518687, 1426830776, 2395037374, 4790074748, 8382630809, 9580149496, 16765261618, 33530523236, 67061046472]

約数ペア:

[(1, 67061046472), (2, 33530523236), (4, 16765261618), (7, 9580149496), (8, 8382630809), (14, 4790074748), (28, 2395037374), (47, 1426830776), (56, 1197518687), (94, 713415388), (127, 528039736), (188, 356707694), (254, 264019868), (329, 203832968), (376, 178353847), (439, 152758648), (457, 146741896), (508, 132009934), (658, 101916484), (878, 76379324), (889, 75434248), (914, 73370948), (1016, 66004967), (1316, 50958242), (1756, 38189662), (1778, 37717124), (1828, 36685474), (2632, 25479121), (3073, 21822664), (3199, 20963128), (3512, 19094831), (3556, 18858562), (3656, 18342737), (5969, 11234888), (6146, 10911332), (6398, 10481564), (7112, 9429281), (11938, 5617444), (12292, 5455666), (12796, 5240782), (20633, 3250184), (21479, 3122168), (23876, 2808722), (24584, 2727833), (25592, 2620391), (41266, 1625092), (41783, 1604984), (42958, 1561084), (47752, 1404361), (55753, 1202824), (58039, 1155448), (82532, 812546), (83566, 802492), (85916, 780542), (111506, 601412), (116078, 577724), (144431, 464312), (150353, 446024), (165064, 406273), (167132, 401246), (171832, 390271), (200623, 334264), (223012, 300706), (232156, 288862)]