3896802078

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{349}}^1\times {\mathrm{557}}^1$

素因数の和:1181

約数の個数: 64

約数和(自身を含む): 8465083200

約数和(自身を除く): 4568281122

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 257, 349, 514, 557, 698, 771, 1047, 1114, 1542, 1671, 2094, 3341, 3342, 4537, 6682, 7241, 9074, 10023, 13611, 14482, 20046, 21723, 27222, 43446, 89693, 143149, 179386, 194393, 269079, 286298, 388786, 429447, 538158, 583179, 858894, 1166009, 1166358, 1860937, 2332018, 2527109, 3498027, 3721874, 5054218, 5582811, 6996054, 7581327, 11165622, 15162654, 49959001, 99918002, 149877003, 299754006, 649467013, 1298934026, 1948401039, 3896802078]

約数ペア:

[(1, 3896802078), (2, 1948401039), (3, 1298934026), (6, 649467013), (13, 299754006), (26, 149877003), (39, 99918002), (78, 49959001), (257, 15162654), (349, 11165622), (514, 7581327), (557, 6996054), (698, 5582811), (771, 5054218), (1047, 3721874), (1114, 3498027), (1542, 2527109), (1671, 2332018), (2094, 1860937), (3341, 1166358), (3342, 1166009), (4537, 858894), (6682, 583179), (7241, 538158), (9074, 429447), (10023, 388786), (13611, 286298), (14482, 269079), (20046, 194393), (21723, 179386), (27222, 143149), (43446, 89693)]