78100101864

素因数分解:

$2^3\times 3^2\times {\mathrm{109}}^1\times {\mathrm{127}}^2\times {\mathrm{617}}^1$

素因数の和:992

約数の個数: 144

約数和(自身を含む): 215504417700

約数和(自身を除く): 137404315836

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 109, 127, 218, 254, 327, 381, 436, 508, 617, 654, 762, 872, 981, 1016, 1143, 1234, 1308, 1524, 1851, 1962, 2286, 2468, 2616, 3048, 3702, 3924, 4572, 4936, 5553, 7404, 7848, 9144, 11106, 13843, 14808, 16129, 22212, 27686, 32258, 41529, 44424, 48387, 55372, 64516, 67253, 78359, 83058, 96774, 110744, 124587, 129032, 134506, 145161, 156718, 166116, 193548, 201759, 235077, 249174, 269012, 290322, 313436, 332232, 387096, 403518, 470154, 498348, 538024, 580644, 605277, 626872, 705231, 807036, 940308, 996696, 1161288, 1210554, 1410462, 1614072, 1758061, 1880616, 2421108, 2820924, 3516122, 4842216, 5274183, 5641848, 7032244, 8541131, 9951593, 10548366, 14064488, 15822549, 17082262, 19903186, 21096732, 25623393, 29854779, 31645098, 34164524, 39806372, 42193464, 51246786, 59709558, 63290196, 68329048, 76870179, 79612744, 89564337, 102493572, 119419116, 126580392, 153740358, 179128674, 204987144, 238838232, 307480716, 358257348, 614961432, 716514696, 1084723637, 2169447274, 3254170911, 4338894548, 6508341822, 8677789096, 9762512733, 13016683644, 19525025466, 26033367288, 39050050932, 78100101864]

約数ペア:

[(1, 78100101864), (2, 39050050932), (3, 26033367288), (4, 19525025466), (6, 13016683644), (8, 9762512733), (9, 8677789096), (12, 6508341822), (18, 4338894548), (24, 3254170911), (36, 2169447274), (72, 1084723637), (109, 716514696), (127, 614961432), (218, 358257348), (254, 307480716), (327, 238838232), (381, 204987144), (436, 179128674), (508, 153740358), (617, 126580392), (654, 119419116), (762, 102493572), (872, 89564337), (981, 79612744), (1016, 76870179), (1143, 68329048), (1234, 63290196), (1308, 59709558), (1524, 51246786), (1851, 42193464), (1962, 39806372), (2286, 34164524), (2468, 31645098), (2616, 29854779), (3048, 25623393), (3702, 21096732), (3924, 19903186), (4572, 17082262), (4936, 15822549), (5553, 14064488), (7404, 10548366), (7848, 9951593), (9144, 8541131), (11106, 7032244), (13843, 5641848), (14808, 5274183), (16129, 4842216), (22212, 3516122), (27686, 2820924), (32258, 2421108), (41529, 1880616), (44424, 1758061), (48387, 1614072), (55372, 1410462), (64516, 1210554), (67253, 1161288), (78359, 996696), (83058, 940308), (96774, 807036), (110744, 705231), (124587, 626872), (129032, 605277), (134506, 580644), (145161, 538024), (156718, 498348), (166116, 470154), (193548, 403518), (201759, 387096), (235077, 332232), (249174, 313436), (269012, 290322)]