82977864

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{643}}^1$

素因数の和:954

約数の個数: 64

約数和(自身を含む): 219475200

約数和(自身を除く): 136497336

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 283, 456, 566, 643, 849, 1132, 1286, 1698, 1929, 2264, 2572, 3396, 3858, 5144, 5377, 6792, 7716, 10754, 12217, 15432, 16131, 21508, 24434, 32262, 36651, 43016, 48868, 64524, 73302, 97736, 129048, 146604, 181969, 293208, 363938, 545907, 727876, 1091814, 1455752, 2183628, 3457411, 4367256, 6914822, 10372233, 13829644, 20744466, 27659288, 41488932, 82977864]

約数ペア:

[(1, 82977864), (2, 41488932), (3, 27659288), (4, 20744466), (6, 13829644), (8, 10372233), (12, 6914822), (19, 4367256), (24, 3457411), (38, 2183628), (57, 1455752), (76, 1091814), (114, 727876), (152, 545907), (228, 363938), (283, 293208), (456, 181969), (566, 146604), (643, 129048), (849, 97736), (1132, 73302), (1286, 64524), (1698, 48868), (1929, 43016), (2264, 36651), (2572, 32262), (3396, 24434), (3858, 21508), (5144, 16131), (5377, 15432), (6792, 12217), (7716, 10754)]