79964976

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{18307}}^1$

素因数の和:18338

約数の個数: 80

約数和(自身を含む): 254261504

約数和(自身を除く): 174296528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 18307, 36614, 54921, 73228, 109842, 128149, 146456, 219684, 237991, 256298, 292912, 384447, 439368, 475982, 512596, 713973, 768894, 878736, 951964, 1025192, 1427946, 1537788, 1665937, 1903928, 2050384, 2855892, 3075576, 3331874, 3807856, 4997811, 5711784, 6151152, 6663748, 9995622, 11423568, 13327496, 19991244, 26654992, 39982488, 79964976]

約数ペア:

[(1, 79964976), (2, 39982488), (3, 26654992), (4, 19991244), (6, 13327496), (7, 11423568), (8, 9995622), (12, 6663748), (13, 6151152), (14, 5711784), (16, 4997811), (21, 3807856), (24, 3331874), (26, 3075576), (28, 2855892), (39, 2050384), (42, 1903928), (48, 1665937), (52, 1537788), (56, 1427946), (78, 1025192), (84, 951964), (91, 878736), (104, 768894), (112, 713973), (156, 512596), (168, 475982), (182, 439368), (208, 384447), (273, 292912), (312, 256298), (336, 237991), (364, 219684), (546, 146456), (624, 128149), (728, 109842), (1092, 73228), (1456, 54921), (2184, 36614), (4368, 18307)]