57243736

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{17581}}^1$

素因数の和:17635

約数の個数: 32

約数和(自身を含む): 120260880

約数和(自身を除く): 63017144

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 148, 296, 407, 814, 1628, 3256, 17581, 35162, 70324, 140648, 193391, 386782, 650497, 773564, 1300994, 1547128, 2601988, 5203976, 7155467, 14310934, 28621868, 57243736]

約数ペア:

[(1, 57243736), (2, 28621868), (4, 14310934), (8, 7155467), (11, 5203976), (22, 2601988), (37, 1547128), (44, 1300994), (74, 773564), (88, 650497), (148, 386782), (296, 193391), (407, 140648), (814, 70324), (1628, 35162), (3256, 17581)]