40241136

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{64489}}^1$

素因数の和:64513

約数の個数: 40

約数和(自身を含む): 111954640

約数和(自身を除く): 71713504

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 64489, 128978, 193467, 257956, 386934, 515912, 773868, 838357, 1031824, 1547736, 1676714, 2515071, 3095472, 3353428, 5030142, 6706856, 10060284, 13413712, 20120568, 40241136]

約数ペア:

[(1, 40241136), (2, 20120568), (3, 13413712), (4, 10060284), (6, 6706856), (8, 5030142), (12, 3353428), (13, 3095472), (16, 2515071), (24, 1676714), (26, 1547736), (39, 1031824), (48, 838357), (52, 773868), (78, 515912), (104, 386934), (156, 257956), (208, 193467), (312, 128978), (624, 64489)]