858683088

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^1\times {\mathrm{83987}}^1$

素因数の和:84072

約数の個数: 60

約数和(自身を含む): 2436995808

約数和(自身を除く): 1578312720

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 71, 72, 142, 144, 213, 284, 426, 568, 639, 852, 1136, 1278, 1704, 2556, 3408, 5112, 10224, 83987, 167974, 251961, 335948, 503922, 671896, 755883, 1007844, 1343792, 1511766, 2015688, 3023532, 4031376, 5963077, 6047064, 11926154, 12094128, 17889231, 23852308, 35778462, 47704616, 53667693, 71556924, 95409232, 107335386, 143113848, 214670772, 286227696, 429341544, 858683088]

約数ペア:

[(1, 858683088), (2, 429341544), (3, 286227696), (4, 214670772), (6, 143113848), (8, 107335386), (9, 95409232), (12, 71556924), (16, 53667693), (18, 47704616), (24, 35778462), (36, 23852308), (48, 17889231), (71, 12094128), (72, 11926154), (142, 6047064), (144, 5963077), (213, 4031376), (284, 3023532), (426, 2015688), (568, 1511766), (639, 1343792), (852, 1007844), (1136, 755883), (1278, 671896), (1704, 503922), (2556, 335948), (3408, 251961), (5112, 167974), (10224, 83987)]