74024912

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{18731}}^1$

素因数の和:18771

約数の個数: 40

約数和(自身を含む): 162593760

約数和(自身を除く): 88568848

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 494, 988, 1976, 3952, 18731, 37462, 74924, 149848, 243503, 299696, 355889, 487006, 711778, 974012, 1423556, 1948024, 2847112, 3896048, 4626557, 5694224, 9253114, 18506228, 37012456, 74024912]

約数ペア:

[(1, 74024912), (2, 37012456), (4, 18506228), (8, 9253114), (13, 5694224), (16, 4626557), (19, 3896048), (26, 2847112), (38, 1948024), (52, 1423556), (76, 974012), (104, 711778), (152, 487006), (208, 355889), (247, 299696), (304, 243503), (494, 149848), (988, 74924), (1976, 37462), (3952, 18731)]