7974368004

素因数分解:

$2^2\times 3^1\times {\mathrm{10159}}^1\times {\mathrm{65413}}^1$

素因数の和:75579

約数の個数: 24

約数和(自身を含む): 18608974720

約数和(自身を除く): 10634606716

約数列:

[1, 2, 3, 4, 6, 12, 10159, 20318, 30477, 40636, 60954, 65413, 121908, 130826, 196239, 261652, 392478, 784956, 664530667, 1329061334, 1993592001, 2658122668, 3987184002, 7974368004]

約数ペア:

[(1, 7974368004), (2, 3987184002), (3, 2658122668), (4, 1993592001), (6, 1329061334), (12, 664530667), (10159, 784956), (20318, 392478), (30477, 261652), (40636, 196239), (60954, 130826), (65413, 121908)]