91627228

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{571}}^1$

素因数の和:1114

約数の個数: 48

約数和(自身を含む): 200648448

約数和(自身を除く): 109021220

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 521, 571, 1042, 1142, 2084, 2284, 3647, 3997, 5731, 6281, 7294, 7994, 11462, 12562, 14588, 15988, 22924, 25124, 40117, 43967, 80234, 87934, 160468, 175868, 297491, 594982, 1189964, 2082437, 3272401, 4164874, 6544802, 8329748, 13089604, 22906807, 45813614, 91627228]

約数ペア:

[(1, 91627228), (2, 45813614), (4, 22906807), (7, 13089604), (11, 8329748), (14, 6544802), (22, 4164874), (28, 3272401), (44, 2082437), (77, 1189964), (154, 594982), (308, 297491), (521, 175868), (571, 160468), (1042, 87934), (1142, 80234), (2084, 43967), (2284, 40117), (3647, 25124), (3997, 22924), (5731, 15988), (6281, 14588), (7294, 12562), (7994, 11462)]