78085736

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{5113}}^1$

素因数の和:5225

約数の個数: 32

約数和(自身を含む): 154647360

約数和(自身を除く): 76561624

約数列:

[1, 2, 4, 8, 23, 46, 83, 92, 166, 184, 332, 664, 1909, 3818, 5113, 7636, 10226, 15272, 20452, 40904, 117599, 235198, 424379, 470396, 848758, 940792, 1697516, 3395032, 9760717, 19521434, 39042868, 78085736]

約数ペア:

[(1, 78085736), (2, 39042868), (4, 19521434), (8, 9760717), (23, 3395032), (46, 1697516), (83, 940792), (92, 848758), (166, 470396), (184, 424379), (332, 235198), (664, 117599), (1909, 40904), (3818, 20452), (5113, 15272), (7636, 10226)]