138882912

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{887}}^1$

素因数の和:1140

約数の個数: 96

約数和(自身を含む): 418908672

約数和(自身を除く): 280025760

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 233, 336, 466, 672, 699, 887, 932, 1398, 1631, 1774, 1864, 2661, 2796, 3262, 3548, 3728, 4893, 5322, 5592, 6209, 6524, 7096, 7456, 9786, 10644, 11184, 12418, 13048, 14192, 18627, 19572, 21288, 22368, 24836, 26096, 28384, 37254, 39144, 42576, 49672, 52192, 74508, 78288, 85152, 99344, 149016, 156576, 198688, 206671, 298032, 413342, 596064, 620013, 826684, 1240026, 1446697, 1653368, 2480052, 2893394, 3306736, 4340091, 4960104, 5786788, 6613472, 8680182, 9920208, 11573576, 17360364, 19840416, 23147152, 34720728, 46294304, 69441456, 138882912]

約数ペア:

[(1, 138882912), (2, 69441456), (3, 46294304), (4, 34720728), (6, 23147152), (7, 19840416), (8, 17360364), (12, 11573576), (14, 9920208), (16, 8680182), (21, 6613472), (24, 5786788), (28, 4960104), (32, 4340091), (42, 3306736), (48, 2893394), (56, 2480052), (84, 1653368), (96, 1446697), (112, 1240026), (168, 826684), (224, 620013), (233, 596064), (336, 413342), (466, 298032), (672, 206671), (699, 198688), (887, 156576), (932, 149016), (1398, 99344), (1631, 85152), (1774, 78288), (1864, 74508), (2661, 52192), (2796, 49672), (3262, 42576), (3548, 39144), (3728, 37254), (4893, 28384), (5322, 26096), (5592, 24836), (6209, 22368), (6524, 21288), (7096, 19572), (7456, 18627), (9786, 14192), (10644, 13048), (11184, 12418)]