69614986

素因数分解:

$2^1\times 7^2\times {\mathrm{479}}^1\times {\mathrm{1483}}^1$

素因数の和:1978

約数の個数: 24

約数和(自身を含む): 121806720

約数和(自身を除く): 52191734

約数列:

[1, 2, 7, 14, 49, 98, 479, 958, 1483, 2966, 3353, 6706, 10381, 20762, 23471, 46942, 72667, 145334, 710357, 1420714, 4972499, 9944998, 34807493, 69614986]

約数ペア:

[(1, 69614986), (2, 34807493), (7, 9944998), (14, 4972499), (49, 1420714), (98, 710357), (479, 145334), (958, 72667), (1483, 46942), (2966, 23471), (3353, 20762), (6706, 10381)]