89706056

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{27551}}^1$

素因数の和:27605

約数の個数: 32

約数和(自身を含む): 188455680

約数和(自身を除く): 98749624

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 148, 296, 407, 814, 1628, 3256, 27551, 55102, 110204, 220408, 303061, 606122, 1019387, 1212244, 2038774, 2424488, 4077548, 8155096, 11213257, 22426514, 44853028, 89706056]

約数ペア:

[(1, 89706056), (2, 44853028), (4, 22426514), (8, 11213257), (11, 8155096), (22, 4077548), (37, 2424488), (44, 2038774), (74, 1212244), (88, 1019387), (148, 606122), (296, 303061), (407, 220408), (814, 110204), (1628, 55102), (3256, 27551)]