89160144

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{80761}}^1$

素因数の和:80795

約数の個数: 40

約数和(自身を含む): 240347712

約数和(自身を除く): 151187568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 80761, 161522, 242283, 323044, 484566, 646088, 969132, 1292176, 1857503, 1938264, 3715006, 3876528, 5572509, 7430012, 11145018, 14860024, 22290036, 29720048, 44580072, 89160144]

約数ペア:

[(1, 89160144), (2, 44580072), (3, 29720048), (4, 22290036), (6, 14860024), (8, 11145018), (12, 7430012), (16, 5572509), (23, 3876528), (24, 3715006), (46, 1938264), (48, 1857503), (69, 1292176), (92, 969132), (138, 646088), (184, 484566), (276, 323044), (368, 242283), (552, 161522), (1104, 80761)]