89906572

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{14797}}^1$

素因数の和:14846

約数の個数: 36

約数和(自身を含む): 188940864

約数和(自身を除く): 99034292

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 434, 868, 1519, 3038, 6076, 14797, 29594, 59188, 103579, 207158, 414316, 458707, 725053, 917414, 1450106, 1834828, 2900212, 3210949, 6421898, 12843796, 22476643, 44953286, 89906572]

約数ペア:

[(1, 89906572), (2, 44953286), (4, 22476643), (7, 12843796), (14, 6421898), (28, 3210949), (31, 2900212), (49, 1834828), (62, 1450106), (98, 917414), (124, 725053), (196, 458707), (217, 414316), (434, 207158), (868, 103579), (1519, 59188), (3038, 29594), (6076, 14797)]