93656780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{4261}}^1$

素因数の和:4434

約数の個数: 48

約数和(自身を含む): 226261056

約数和(自身を除く): 132604276

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 157, 314, 628, 785, 1099, 1570, 2198, 3140, 4261, 4396, 5495, 8522, 10990, 17044, 21305, 21980, 29827, 42610, 59654, 85220, 119308, 149135, 298270, 596540, 668977, 1337954, 2675908, 3344885, 4682839, 6689770, 9365678, 13379540, 18731356, 23414195, 46828390, 93656780]

約数ペア:

[(1, 93656780), (2, 46828390), (4, 23414195), (5, 18731356), (7, 13379540), (10, 9365678), (14, 6689770), (20, 4682839), (28, 3344885), (35, 2675908), (70, 1337954), (140, 668977), (157, 596540), (314, 298270), (628, 149135), (785, 119308), (1099, 85220), (1570, 59654), (2198, 42610), (3140, 29827), (4261, 21980), (4396, 21305), (5495, 17044), (8522, 10990)]