48864808

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{2129}}^1$

素因数の和:2305

約数の個数: 32

約数和(自身を含む): 97128000

約数和(自身を除く): 48263192

約数列:

[1, 2, 4, 8, 19, 38, 76, 151, 152, 302, 604, 1208, 2129, 2869, 4258, 5738, 8516, 11476, 17032, 22952, 40451, 80902, 161804, 321479, 323608, 642958, 1285916, 2571832, 6108101, 12216202, 24432404, 48864808]

約数ペア:

[(1, 48864808), (2, 24432404), (4, 12216202), (8, 6108101), (19, 2571832), (38, 1285916), (76, 642958), (151, 323608), (152, 321479), (302, 161804), (604, 80902), (1208, 40451), (2129, 22952), (2869, 17032), (4258, 11476), (5738, 8516)]