84378954

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{571}}^1\times {\mathrm{2239}}^1$

素因数の和:2826

約数の個数: 32

約数和(自身を含む): 184504320

約数和(自身を除く): 100125366

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 571, 1142, 1713, 2239, 3426, 4478, 6281, 6717, 12562, 13434, 18843, 24629, 37686, 49258, 73887, 147774, 1278469, 2556938, 3835407, 7670814, 14063159, 28126318, 42189477, 84378954]

約数ペア:

[(1, 84378954), (2, 42189477), (3, 28126318), (6, 14063159), (11, 7670814), (22, 3835407), (33, 2556938), (66, 1278469), (571, 147774), (1142, 73887), (1713, 49258), (2239, 37686), (3426, 24629), (4478, 18843), (6281, 13434), (6717, 12562)]