39969308

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1$

素因数の和:338

約数の個数: 48

約数和(自身を含む): 76930560

約数和(自身を除く): 36961252

約数列:

[1, 2, 4, 23, 29, 46, 58, 71, 92, 116, 142, 211, 284, 422, 667, 844, 1334, 1633, 2059, 2668, 3266, 4118, 4853, 6119, 6532, 8236, 9706, 12238, 14981, 19412, 24476, 29962, 47357, 59924, 94714, 140737, 189428, 281474, 344563, 434449, 562948, 689126, 868898, 1378252, 1737796, 9992327, 19984654, 39969308]

約数ペア:

[(1, 39969308), (2, 19984654), (4, 9992327), (23, 1737796), (29, 1378252), (46, 868898), (58, 689126), (71, 562948), (92, 434449), (116, 344563), (142, 281474), (211, 189428), (284, 140737), (422, 94714), (667, 59924), (844, 47357), (1334, 29962), (1633, 24476), (2059, 19412), (2668, 14981), (3266, 12238), (4118, 9706), (4853, 8236), (6119, 6532)]