20932992

素因数分解:

$2^7\times 3^5\times {\mathrm{673}}^1$

素因数の和:702

約数の個数: 96

約数和(自身を含む): 62560680

約数和(自身を除く): 41627688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 288, 324, 384, 432, 486, 576, 648, 673, 864, 972, 1152, 1296, 1346, 1728, 1944, 2019, 2592, 2692, 3456, 3888, 4038, 5184, 5384, 6057, 7776, 8076, 10368, 10768, 12114, 15552, 16152, 18171, 21536, 24228, 31104, 32304, 36342, 43072, 48456, 54513, 64608, 72684, 86144, 96912, 109026, 129216, 145368, 163539, 193824, 218052, 258432, 290736, 327078, 387648, 436104, 581472, 654156, 775296, 872208, 1162944, 1308312, 1744416, 2325888, 2616624, 3488832, 5233248, 6977664, 10466496, 20932992]

約数ペア:

[(1, 20932992), (2, 10466496), (3, 6977664), (4, 5233248), (6, 3488832), (8, 2616624), (9, 2325888), (12, 1744416), (16, 1308312), (18, 1162944), (24, 872208), (27, 775296), (32, 654156), (36, 581472), (48, 436104), (54, 387648), (64, 327078), (72, 290736), (81, 258432), (96, 218052), (108, 193824), (128, 163539), (144, 145368), (162, 129216), (192, 109026), (216, 96912), (243, 86144), (288, 72684), (324, 64608), (384, 54513), (432, 48456), (486, 43072), (576, 36342), (648, 32304), (673, 31104), (864, 24228), (972, 21536), (1152, 18171), (1296, 16152), (1346, 15552), (1728, 12114), (1944, 10768), (2019, 10368), (2592, 8076), (2692, 7776), (3456, 6057), (3888, 5384), (4038, 5184)]