84401876

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{85427}}^1$

素因数の和:85463

約数の個数: 24

約数和(自身を含む): 167438880

約数和(自身を除く): 83037004

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 85427, 170854, 341708, 1110551, 1623113, 2221102, 3246226, 4442204, 6492452, 21100469, 42200938, 84401876]

約数ペア:

[(1, 84401876), (2, 42200938), (4, 21100469), (13, 6492452), (19, 4442204), (26, 3246226), (38, 2221102), (52, 1623113), (76, 1110551), (247, 341708), (494, 170854), (988, 85427)]