122747076

素因数分解:

$2^2\times 3^5\times {\mathrm{293}}^1\times {\mathrm{431}}^1$

素因数の和:743

約数の個数: 72

約数和(自身を含む): 323616384

約数和(自身を除く): 200869308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 293, 324, 431, 486, 586, 862, 879, 972, 1172, 1293, 1724, 1758, 2586, 2637, 3516, 3879, 5172, 5274, 7758, 7911, 10548, 11637, 15516, 15822, 23274, 23733, 31644, 34911, 46548, 47466, 69822, 71199, 94932, 104733, 126283, 139644, 142398, 209466, 252566, 284796, 378849, 418932, 505132, 757698, 1136547, 1515396, 2273094, 3409641, 4546188, 6819282, 10228923, 13638564, 20457846, 30686769, 40915692, 61373538, 122747076]

約数ペア:

[(1, 122747076), (2, 61373538), (3, 40915692), (4, 30686769), (6, 20457846), (9, 13638564), (12, 10228923), (18, 6819282), (27, 4546188), (36, 3409641), (54, 2273094), (81, 1515396), (108, 1136547), (162, 757698), (243, 505132), (293, 418932), (324, 378849), (431, 284796), (486, 252566), (586, 209466), (862, 142398), (879, 139644), (972, 126283), (1172, 104733), (1293, 94932), (1724, 71199), (1758, 69822), (2586, 47466), (2637, 46548), (3516, 34911), (3879, 31644), (5172, 23733), (5274, 23274), (7758, 15822), (7911, 15516), (10548, 11637)]