23320656

素因数分解:

$2^4\times 3^3\times {\mathrm{37}}^1\times {\mathrm{1459}}^1$

素因数の和:1513

約数の個数: 80

約数和(自身を含む): 68795200

約数和(自身を除く): 45474544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 37, 48, 54, 72, 74, 108, 111, 144, 148, 216, 222, 296, 333, 432, 444, 592, 666, 888, 999, 1332, 1459, 1776, 1998, 2664, 2918, 3996, 4377, 5328, 5836, 7992, 8754, 11672, 13131, 15984, 17508, 23344, 26262, 35016, 39393, 52524, 53983, 70032, 78786, 105048, 107966, 157572, 161949, 210096, 215932, 315144, 323898, 431864, 485847, 630288, 647796, 863728, 971694, 1295592, 1457541, 1943388, 2591184, 2915082, 3886776, 5830164, 7773552, 11660328, 23320656]

約数ペア:

[(1, 23320656), (2, 11660328), (3, 7773552), (4, 5830164), (6, 3886776), (8, 2915082), (9, 2591184), (12, 1943388), (16, 1457541), (18, 1295592), (24, 971694), (27, 863728), (36, 647796), (37, 630288), (48, 485847), (54, 431864), (72, 323898), (74, 315144), (108, 215932), (111, 210096), (144, 161949), (148, 157572), (216, 107966), (222, 105048), (296, 78786), (333, 70032), (432, 53983), (444, 52524), (592, 39393), (666, 35016), (888, 26262), (999, 23344), (1332, 17508), (1459, 15984), (1776, 13131), (1998, 11672), (2664, 8754), (2918, 7992), (3996, 5836), (4377, 5328)]