3258272

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1$

素因数の和:285

約数の個数: 48

約数和(自身を含む): 7076160

約数和(自身を除く): 3817888

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 76, 92, 152, 184, 233, 304, 368, 437, 466, 608, 736, 874, 932, 1748, 1864, 3496, 3728, 4427, 5359, 6992, 7456, 8854, 10718, 13984, 17708, 21436, 35416, 42872, 70832, 85744, 101821, 141664, 171488, 203642, 407284, 814568, 1629136, 3258272]

約数ペア:

[(1, 3258272), (2, 1629136), (4, 814568), (8, 407284), (16, 203642), (19, 171488), (23, 141664), (32, 101821), (38, 85744), (46, 70832), (76, 42872), (92, 35416), (152, 21436), (184, 17708), (233, 13984), (304, 10718), (368, 8854), (437, 7456), (466, 6992), (608, 5359), (736, 4427), (874, 3728), (932, 3496), (1748, 1864)]