39740964

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{1321}}^1$

素因数の和:1460

約数の個数: 48

約数和(自身を含む): 97722240

約数和(自身を除く): 57981276

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 109, 138, 218, 276, 327, 436, 654, 1308, 1321, 2507, 2642, 3963, 5014, 5284, 7521, 7926, 10028, 15042, 15852, 30084, 30383, 60766, 91149, 121532, 143989, 182298, 287978, 364596, 431967, 575956, 863934, 1727868, 3311747, 6623494, 9935241, 13246988, 19870482, 39740964]

約数ペア:

[(1, 39740964), (2, 19870482), (3, 13246988), (4, 9935241), (6, 6623494), (12, 3311747), (23, 1727868), (46, 863934), (69, 575956), (92, 431967), (109, 364596), (138, 287978), (218, 182298), (276, 143989), (327, 121532), (436, 91149), (654, 60766), (1308, 30383), (1321, 30084), (2507, 15852), (2642, 15042), (3963, 10028), (5014, 7926), (5284, 7521)]