71518536

素因数分解:

$2^3\times 3^2\times {\mathrm{863}}^1\times {\mathrm{1151}}^1$

素因数の和:2026

約数の個数: 48

約数和(自身を含む): 194088960

約数和(自身を除く): 122570424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 863, 1151, 1726, 2302, 2589, 3452, 3453, 4604, 5178, 6904, 6906, 7767, 9208, 10356, 10359, 13812, 15534, 20712, 20718, 27624, 31068, 41436, 62136, 82872, 993313, 1986626, 2979939, 3973252, 5959878, 7946504, 8939817, 11919756, 17879634, 23839512, 35759268, 71518536]

約数ペア:

[(1, 71518536), (2, 35759268), (3, 23839512), (4, 17879634), (6, 11919756), (8, 8939817), (9, 7946504), (12, 5959878), (18, 3973252), (24, 2979939), (36, 1986626), (72, 993313), (863, 82872), (1151, 62136), (1726, 41436), (2302, 31068), (2589, 27624), (3452, 20718), (3453, 20712), (4604, 15534), (5178, 13812), (6904, 10359), (6906, 10356), (7767, 9208)]