9876460686

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{5233}}^1$

素因数の和:5481

約数の個数: 64

約数和(自身を含む): 20822108160

約数和(自身を除く): 10945647474

約数列:

[1, 2, 3, 6, 31, 62, 73, 93, 139, 146, 186, 219, 278, 417, 438, 834, 2263, 4309, 4526, 5233, 6789, 8618, 10147, 10466, 12927, 13578, 15699, 20294, 25854, 30441, 31398, 60882, 162223, 314557, 324446, 382009, 486669, 629114, 727387, 764018, 943671, 973338, 1146027, 1454774, 1887342, 2182161, 2292054, 4364322, 11842279, 22548997, 23684558, 35526837, 45097994, 53099251, 67646991, 71053674, 106198502, 135293982, 159297753, 318595506, 1646076781, 3292153562, 4938230343, 9876460686]

約数ペア:

[(1, 9876460686), (2, 4938230343), (3, 3292153562), (6, 1646076781), (31, 318595506), (62, 159297753), (73, 135293982), (93, 106198502), (139, 71053674), (146, 67646991), (186, 53099251), (219, 45097994), (278, 35526837), (417, 23684558), (438, 22548997), (834, 11842279), (2263, 4364322), (4309, 2292054), (4526, 2182161), (5233, 1887342), (6789, 1454774), (8618, 1146027), (10147, 973338), (10466, 943671), (12927, 764018), (13578, 727387), (15699, 629114), (20294, 486669), (25854, 382009), (30441, 324446), (31398, 314557), (60882, 162223)]