90791676

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{35521}}^1$

素因数の和:35602

約数の個数: 36

約数和(自身を含む): 232740144

約数和(自身を除く): 141948468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 2556, 35521, 71042, 106563, 142084, 213126, 319689, 426252, 639378, 1278756, 2521991, 5043982, 7565973, 10087964, 15131946, 22697919, 30263892, 45395838, 90791676]

約数ペア:

[(1, 90791676), (2, 45395838), (3, 30263892), (4, 22697919), (6, 15131946), (9, 10087964), (12, 7565973), (18, 5043982), (36, 2521991), (71, 1278756), (142, 639378), (213, 426252), (284, 319689), (426, 213126), (639, 142084), (852, 106563), (1278, 71042), (2556, 35521)]