56881704

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{215461}}^1$

素因数の和:215481

約数の個数: 32

約数和(自身を含む): 155132640

約数和(自身を除く): 98250936

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 215461, 430922, 646383, 861844, 1292766, 1723688, 2370071, 2585532, 4740142, 5171064, 7110213, 9480284, 14220426, 18960568, 28440852, 56881704]

約数ペア:

[(1, 56881704), (2, 28440852), (3, 18960568), (4, 14220426), (6, 9480284), (8, 7110213), (11, 5171064), (12, 4740142), (22, 2585532), (24, 2370071), (33, 1723688), (44, 1292766), (66, 861844), (88, 646383), (132, 430922), (264, 215461)]