38871954

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2111}}^1$

素因数の和:2164

約数の個数: 64

約数和(自身を含む): 97320960

約数和(自身を除く): 58449006

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 31, 33, 54, 62, 66, 93, 99, 186, 198, 279, 297, 341, 558, 594, 682, 837, 1023, 1674, 2046, 2111, 3069, 4222, 6138, 6333, 9207, 12666, 18414, 18999, 23221, 37998, 46442, 56997, 65441, 69663, 113994, 130882, 139326, 196323, 208989, 392646, 417978, 588969, 626967, 719851, 1177938, 1253934, 1439702, 1766907, 2159553, 3533814, 4319106, 6478659, 12957318, 19435977, 38871954]

約数ペア:

[(1, 38871954), (2, 19435977), (3, 12957318), (6, 6478659), (9, 4319106), (11, 3533814), (18, 2159553), (22, 1766907), (27, 1439702), (31, 1253934), (33, 1177938), (54, 719851), (62, 626967), (66, 588969), (93, 417978), (99, 392646), (186, 208989), (198, 196323), (279, 139326), (297, 130882), (341, 113994), (558, 69663), (594, 65441), (682, 56997), (837, 46442), (1023, 37998), (1674, 23221), (2046, 18999), (2111, 18414), (3069, 12666), (4222, 9207), (6138, 6333)]