23217168

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1283}}^1$

素因数の和:1336

約数の個数: 80

約数和(自身を含む): 66870720

約数和(自身を除く): 43653552

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 39, 48, 52, 58, 78, 87, 104, 116, 156, 174, 208, 232, 312, 348, 377, 464, 624, 696, 754, 1131, 1283, 1392, 1508, 2262, 2566, 3016, 3849, 4524, 5132, 6032, 7698, 9048, 10264, 15396, 16679, 18096, 20528, 30792, 33358, 37207, 50037, 61584, 66716, 74414, 100074, 111621, 133432, 148828, 200148, 223242, 266864, 297656, 400296, 446484, 483691, 595312, 800592, 892968, 967382, 1451073, 1785936, 1934764, 2902146, 3869528, 5804292, 7739056, 11608584, 23217168]

約数ペア:

[(1, 23217168), (2, 11608584), (3, 7739056), (4, 5804292), (6, 3869528), (8, 2902146), (12, 1934764), (13, 1785936), (16, 1451073), (24, 967382), (26, 892968), (29, 800592), (39, 595312), (48, 483691), (52, 446484), (58, 400296), (78, 297656), (87, 266864), (104, 223242), (116, 200148), (156, 148828), (174, 133432), (208, 111621), (232, 100074), (312, 74414), (348, 66716), (377, 61584), (464, 50037), (624, 37207), (696, 33358), (754, 30792), (1131, 20528), (1283, 18096), (1392, 16679), (1508, 15396), (2262, 10264), (2566, 9048), (3016, 7698), (3849, 6032), (4524, 5132)]