19075776

素因数分解:

$2^6\times 3^1\times {\mathrm{73}}^1\times {\mathrm{1361}}^1$

素因数の和:1449

約数の個数: 56

約数和(自身を含む): 51200304

約数和(自身を除く): 32124528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 73, 96, 146, 192, 219, 292, 438, 584, 876, 1168, 1361, 1752, 2336, 2722, 3504, 4083, 4672, 5444, 7008, 8166, 10888, 14016, 16332, 21776, 32664, 43552, 65328, 87104, 99353, 130656, 198706, 261312, 298059, 397412, 596118, 794824, 1192236, 1589648, 2384472, 3179296, 4768944, 6358592, 9537888, 19075776]

約数ペア:

[(1, 19075776), (2, 9537888), (3, 6358592), (4, 4768944), (6, 3179296), (8, 2384472), (12, 1589648), (16, 1192236), (24, 794824), (32, 596118), (48, 397412), (64, 298059), (73, 261312), (96, 198706), (146, 130656), (192, 99353), (219, 87104), (292, 65328), (438, 43552), (584, 32664), (876, 21776), (1168, 16332), (1361, 14016), (1752, 10888), (2336, 8166), (2722, 7008), (3504, 5444), (4083, 4672)]