91210308

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{35027}}^1$

素因数の和:35072

約数の個数: 48

約数和(自身を含む): 251080704

約数和(自身を除く): 159870396

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 35027, 70054, 105081, 140108, 210162, 245189, 420324, 490378, 735567, 980756, 1085837, 1471134, 2171674, 2942268, 3257511, 4343348, 6515022, 7600859, 13030044, 15201718, 22802577, 30403436, 45605154, 91210308]

約数ペア:

[(1, 91210308), (2, 45605154), (3, 30403436), (4, 22802577), (6, 15201718), (7, 13030044), (12, 7600859), (14, 6515022), (21, 4343348), (28, 3257511), (31, 2942268), (42, 2171674), (62, 1471134), (84, 1085837), (93, 980756), (124, 735567), (186, 490378), (217, 420324), (372, 245189), (434, 210162), (651, 140108), (868, 105081), (1302, 70054), (2604, 35027)]