38960586

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{163}}^1\times {\mathrm{271}}^1$

素因数の和:456

約数の個数: 72

約数和(自身を含む): 99163584

約数和(自身を除く): 60202998

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 163, 271, 294, 326, 441, 489, 542, 813, 882, 978, 1141, 1467, 1626, 1897, 2282, 2439, 2934, 3423, 3794, 4878, 5691, 6846, 7987, 10269, 11382, 13279, 15974, 17073, 20538, 23961, 26558, 34146, 39837, 44173, 47922, 71883, 79674, 88346, 119511, 132519, 143766, 239022, 265038, 309211, 397557, 618422, 795114, 927633, 1855266, 2164477, 2782899, 4328954, 5565798, 6493431, 12986862, 19480293, 38960586]

約数ペア:

[(1, 38960586), (2, 19480293), (3, 12986862), (6, 6493431), (7, 5565798), (9, 4328954), (14, 2782899), (18, 2164477), (21, 1855266), (42, 927633), (49, 795114), (63, 618422), (98, 397557), (126, 309211), (147, 265038), (163, 239022), (271, 143766), (294, 132519), (326, 119511), (441, 88346), (489, 79674), (542, 71883), (813, 47922), (882, 44173), (978, 39837), (1141, 34146), (1467, 26558), (1626, 23961), (1897, 20538), (2282, 17073), (2439, 15974), (2934, 13279), (3423, 11382), (3794, 10269), (4878, 7987), (5691, 6846)]