79840824

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{475243}}^1$

素因数の和:475259

約数の個数: 32

約数和(自身を含む): 228117120

約数和(自身を除く): 148276296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 475243, 950486, 1425729, 1900972, 2851458, 3326701, 3801944, 5702916, 6653402, 9980103, 11405832, 13306804, 19960206, 26613608, 39920412, 79840824]

約数ペア:

[(1, 79840824), (2, 39920412), (3, 26613608), (4, 19960206), (6, 13306804), (7, 11405832), (8, 9980103), (12, 6653402), (14, 5702916), (21, 3801944), (24, 3326701), (28, 2851458), (42, 1900972), (56, 1425729), (84, 950486), (168, 475243)]