28397348154

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{569}}^1\times {\mathrm{396091}}^1$

素因数の和:396675

約数の個数: 48

約数和(自身を含む): 70441001280

約数和(自身を除く): 42043653126

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 569, 1138, 1707, 3414, 3983, 5121, 7966, 10242, 11949, 23898, 35847, 71694, 396091, 792182, 1188273, 2376546, 2772637, 3564819, 5545274, 7129638, 8317911, 16635822, 24953733, 49907466, 225375779, 450751558, 676127337, 1352254674, 1577630453, 2028382011, 3155260906, 4056764022, 4732891359, 9465782718, 14198674077, 28397348154]

約数ペア:

[(1, 28397348154), (2, 14198674077), (3, 9465782718), (6, 4732891359), (7, 4056764022), (9, 3155260906), (14, 2028382011), (18, 1577630453), (21, 1352254674), (42, 676127337), (63, 450751558), (126, 225375779), (569, 49907466), (1138, 24953733), (1707, 16635822), (3414, 8317911), (3983, 7129638), (5121, 5545274), (7966, 3564819), (10242, 2772637), (11949, 2376546), (23898, 1188273), (35847, 792182), (71694, 396091)]