89870114

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{1559}}^1$

素因数の和:1658

約数の個数: 32

約数和(自身を含む): 149385600

約数和(自身を除く): 59515486

約数列:

[1, 2, 19, 37, 38, 41, 74, 82, 703, 779, 1406, 1517, 1558, 1559, 3034, 3118, 28823, 29621, 57646, 57683, 59242, 63919, 115366, 127838, 1095977, 1214461, 2191954, 2365003, 2428922, 4730006, 44935057, 89870114]

約数ペア:

[(1, 89870114), (2, 44935057), (19, 4730006), (37, 2428922), (38, 2365003), (41, 2191954), (74, 1214461), (82, 1095977), (703, 127838), (779, 115366), (1406, 63919), (1517, 59242), (1558, 57683), (1559, 57646), (3034, 29621), (3118, 28823)]