76847704

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{2647}}^1$

素因数の和:2863

約数の個数: 32

約数和(自身を含む): 152524800

約数和(自身を除く): 75677096

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 191, 382, 764, 1528, 2647, 3629, 5294, 7258, 10588, 14516, 21176, 29032, 50293, 100586, 201172, 402344, 505577, 1011154, 2022308, 4044616, 9605963, 19211926, 38423852, 76847704]

約数ペア:

[(1, 76847704), (2, 38423852), (4, 19211926), (8, 9605963), (19, 4044616), (38, 2022308), (76, 1011154), (152, 505577), (191, 402344), (382, 201172), (764, 100586), (1528, 50293), (2647, 29032), (3629, 21176), (5294, 14516), (7258, 10588)]