65960568

素因数分解:

$2^3\times 3^4\times {\mathrm{137}}^1\times {\mathrm{743}}^1$

素因数の和:898

約数の個数: 80

約数和(自身を含む): 186349680

約数和(自身を除く): 120389112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 137, 162, 216, 274, 324, 411, 548, 648, 743, 822, 1096, 1233, 1486, 1644, 2229, 2466, 2972, 3288, 3699, 4458, 4932, 5944, 6687, 7398, 8916, 9864, 11097, 13374, 14796, 17832, 20061, 22194, 26748, 29592, 40122, 44388, 53496, 60183, 80244, 88776, 101791, 120366, 160488, 203582, 240732, 305373, 407164, 481464, 610746, 814328, 916119, 1221492, 1832238, 2442984, 2748357, 3664476, 5496714, 7328952, 8245071, 10993428, 16490142, 21986856, 32980284, 65960568]

約数ペア:

[(1, 65960568), (2, 32980284), (3, 21986856), (4, 16490142), (6, 10993428), (8, 8245071), (9, 7328952), (12, 5496714), (18, 3664476), (24, 2748357), (27, 2442984), (36, 1832238), (54, 1221492), (72, 916119), (81, 814328), (108, 610746), (137, 481464), (162, 407164), (216, 305373), (274, 240732), (324, 203582), (411, 160488), (548, 120366), (648, 101791), (743, 88776), (822, 80244), (1096, 60183), (1233, 53496), (1486, 44388), (1644, 40122), (2229, 29592), (2466, 26748), (2972, 22194), (3288, 20061), (3699, 17832), (4458, 14796), (4932, 13374), (5944, 11097), (6687, 9864), (7398, 8916)]