47781954

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{313}}^1$

素因数の和:592

約数の個数: 64

約数和(自身を含む): 116657280

約数和(自身を除く): 68875326

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 257, 297, 313, 514, 594, 626, 771, 939, 1542, 1878, 2313, 2817, 2827, 3443, 4626, 5634, 5654, 6886, 6939, 8451, 8481, 10329, 13878, 16902, 16962, 20658, 25443, 30987, 50886, 61974, 76329, 80441, 92961, 152658, 160882, 185922, 241323, 482646, 723969, 884851, 1447938, 1769702, 2171907, 2654553, 4343814, 5309106, 7963659, 15927318, 23890977, 47781954]

約数ペア:

[(1, 47781954), (2, 23890977), (3, 15927318), (6, 7963659), (9, 5309106), (11, 4343814), (18, 2654553), (22, 2171907), (27, 1769702), (33, 1447938), (54, 884851), (66, 723969), (99, 482646), (198, 241323), (257, 185922), (297, 160882), (313, 152658), (514, 92961), (594, 80441), (626, 76329), (771, 61974), (939, 50886), (1542, 30987), (1878, 25443), (2313, 20658), (2817, 16962), (2827, 16902), (3443, 13878), (4626, 10329), (5634, 8481), (5654, 8451), (6886, 6939)]