63373744

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{13159}}^1$

素因数の和:13217

約数の個数: 40

約数和(自身を含む): 143601920

約数和(自身を除く): 80228176

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 602, 688, 1204, 2408, 4816, 13159, 26318, 52636, 92113, 105272, 184226, 210544, 368452, 565837, 736904, 1131674, 1473808, 2263348, 3960859, 4526696, 7921718, 9053392, 15843436, 31686872, 63373744]

約数ペア:

[(1, 63373744), (2, 31686872), (4, 15843436), (7, 9053392), (8, 7921718), (14, 4526696), (16, 3960859), (28, 2263348), (43, 1473808), (56, 1131674), (86, 736904), (112, 565837), (172, 368452), (301, 210544), (344, 184226), (602, 105272), (688, 92113), (1204, 52636), (2408, 26318), (4816, 13159)]