23732984

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{197}}^1$

素因数の和:288

約数の個数: 48

約数和(自身を含む): 50145480

約数和(自身を除く): 26412496

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 148, 197, 296, 394, 407, 788, 814, 1369, 1576, 1628, 2167, 2738, 3256, 4334, 5476, 7289, 8668, 10952, 14578, 15059, 17336, 29156, 30118, 58312, 60236, 80179, 120472, 160358, 269693, 320716, 539386, 641432, 1078772, 2157544, 2966623, 5933246, 11866492, 23732984]

約数ペア:

[(1, 23732984), (2, 11866492), (4, 5933246), (8, 2966623), (11, 2157544), (22, 1078772), (37, 641432), (44, 539386), (74, 320716), (88, 269693), (148, 160358), (197, 120472), (296, 80179), (394, 60236), (407, 58312), (788, 30118), (814, 29156), (1369, 17336), (1576, 15059), (1628, 14578), (2167, 10952), (2738, 8668), (3256, 7289), (4334, 5476)]