42880656

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9817}}^1$

素因数の和:9848

約数の個数: 80

約数和(自身を含む): 136352384

約数和(自身を除く): 93471728

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, 9817, 19634, 29451, 39268, 58902, 68719, 78536, 117804, 127621, 137438, 157072, 206157, 235608, 255242, 274876, 382863, 412314, 471216, 510484, 549752, 765726, 824628, 893347, 1020968, 1099504, 1531452, 1649256, 1786694, 2041936, 2680041, 3062904, 3298512, 3573388, 5360082, 6125808, 7146776, 10720164, 14293552, 21440328, 42880656]

約数ペア:

[(1, 42880656), (2, 21440328), (3, 14293552), (4, 10720164), (6, 7146776), (7, 6125808), (8, 5360082), (12, 3573388), (13, 3298512), (14, 3062904), (16, 2680041), (21, 2041936), (24, 1786694), (26, 1649256), (28, 1531452), (39, 1099504), (42, 1020968), (48, 893347), (52, 824628), (56, 765726), (78, 549752), (84, 510484), (91, 471216), (104, 412314), (112, 382863), (156, 274876), (168, 255242), (182, 235608), (208, 206157), (273, 157072), (312, 137438), (336, 127621), (364, 117804), (546, 78536), (624, 68719), (728, 58902), (1092, 39268), (1456, 29451), (2184, 19634), (4368, 9817)]