70871008

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{170363}}^1$

素因数の和:170386

約数の個数: 24

約数和(自身を含む): 150261048

約数和(自身を除く): 79390040

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 170363, 340726, 681452, 1362904, 2214719, 2725808, 4429438, 5451616, 8858876, 17717752, 35435504, 70871008]

約数ペア:

[(1, 70871008), (2, 35435504), (4, 17717752), (8, 8858876), (13, 5451616), (16, 4429438), (26, 2725808), (32, 2214719), (52, 1362904), (104, 681452), (208, 340726), (416, 170363)]