72724672

素因数分解:

$2^6\times {\mathrm{331}}^1\times {\mathrm{3433}}^1$

素因数の和:3776

約数の個数: 28

約数和(自身を含む): 144791176

約数和(自身を除く): 72066504

約数列:

[1, 2, 4, 8, 16, 32, 64, 331, 662, 1324, 2648, 3433, 5296, 6866, 10592, 13732, 21184, 27464, 54928, 109856, 219712, 1136323, 2272646, 4545292, 9090584, 18181168, 36362336, 72724672]

約数ペア:

[(1, 72724672), (2, 36362336), (4, 18181168), (8, 9090584), (16, 4545292), (32, 2272646), (64, 1136323), (331, 219712), (662, 109856), (1324, 54928), (2648, 27464), (3433, 21184), (5296, 13732), (6866, 10592)]