86340160

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{11731}}^1$

素因数の和:11771

約数の個数: 56

約数和(自身を含む): 214554816

約数和(自身を除く): 128214656

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 160, 184, 230, 320, 368, 460, 736, 920, 1472, 1840, 3680, 7360, 11731, 23462, 46924, 58655, 93848, 117310, 187696, 234620, 269813, 375392, 469240, 539626, 750784, 938480, 1079252, 1349065, 1876960, 2158504, 2698130, 3753920, 4317008, 5396260, 8634016, 10792520, 17268032, 21585040, 43170080, 86340160]

約数ペア:

[(1, 86340160), (2, 43170080), (4, 21585040), (5, 17268032), (8, 10792520), (10, 8634016), (16, 5396260), (20, 4317008), (23, 3753920), (32, 2698130), (40, 2158504), (46, 1876960), (64, 1349065), (80, 1079252), (92, 938480), (115, 750784), (160, 539626), (184, 469240), (230, 375392), (320, 269813), (368, 234620), (460, 187696), (736, 117310), (920, 93848), (1472, 58655), (1840, 46924), (3680, 23462), (7360, 11731)]