70732168

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{10151}}^1$

素因数の和:10237

約数の個数: 32

約数和(自身を含む): 144970560

約数和(自身を除く): 74238392

約数列:

[1, 2, 4, 8, 13, 26, 52, 67, 104, 134, 268, 536, 871, 1742, 3484, 6968, 10151, 20302, 40604, 81208, 131963, 263926, 527852, 680117, 1055704, 1360234, 2720468, 5440936, 8841521, 17683042, 35366084, 70732168]

約数ペア:

[(1, 70732168), (2, 35366084), (4, 17683042), (8, 8841521), (13, 5440936), (26, 2720468), (52, 1360234), (67, 1055704), (104, 680117), (134, 527852), (268, 263926), (536, 131963), (871, 81208), (1742, 40604), (3484, 20302), (6968, 10151)]