48720984

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{156157}}^1$

素因数の和:156179

約数の個数: 32

約数和(自身を含む): 131172720

約数和(自身を除く): 82451736

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 156157, 312314, 468471, 624628, 936942, 1249256, 1873884, 2030041, 3747768, 4060082, 6090123, 8120164, 12180246, 16240328, 24360492, 48720984]

約数ペア:

[(1, 48720984), (2, 24360492), (3, 16240328), (4, 12180246), (6, 8120164), (8, 6090123), (12, 4060082), (13, 3747768), (24, 2030041), (26, 1873884), (39, 1249256), (52, 936942), (78, 624628), (104, 468471), (156, 312314), (312, 156157)]