72828786

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{5861}}^1$

素因数の和:5994

約数の個数: 32

約数和(自身を含む): 154756800

約数和(自身を除く): 81928014

約数列:

[1, 2, 3, 6, 19, 38, 57, 109, 114, 218, 327, 654, 2071, 4142, 5861, 6213, 11722, 12426, 17583, 35166, 111359, 222718, 334077, 638849, 668154, 1277698, 1916547, 3833094, 12138131, 24276262, 36414393, 72828786]

約数ペア:

[(1, 72828786), (2, 36414393), (3, 24276262), (6, 12138131), (19, 3833094), (38, 1916547), (57, 1277698), (109, 668154), (114, 638849), (218, 334077), (327, 222718), (654, 111359), (2071, 35166), (4142, 17583), (5861, 12426), (6213, 11722)]