67913475

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{277}}^1\times {\mathrm{467}}^1$

素因数の和:764

約数の個数: 48

約数和(自身を含む): 129063168

約数和(自身を除く): 61149693

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 277, 467, 525, 831, 1385, 1401, 1939, 2335, 3269, 4155, 5817, 6925, 7005, 9695, 9807, 11675, 16345, 20775, 29085, 35025, 48475, 49035, 81725, 129359, 145425, 245175, 388077, 646795, 905513, 1940385, 2716539, 3233975, 4527565, 9701925, 13582695, 22637825, 67913475]

約数ペア:

[(1, 67913475), (3, 22637825), (5, 13582695), (7, 9701925), (15, 4527565), (21, 3233975), (25, 2716539), (35, 1940385), (75, 905513), (105, 646795), (175, 388077), (277, 245175), (467, 145425), (525, 129359), (831, 81725), (1385, 49035), (1401, 48475), (1939, 35025), (2335, 29085), (3269, 20775), (4155, 16345), (5817, 11675), (6925, 9807), (7005, 9695)]