66837642

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{4783}}^1$

素因数の和:4942

約数の個数: 32

約数和(自身を含む): 142601472

約数和(自身を除く): 75763830

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 137, 274, 411, 822, 2329, 4658, 4783, 6987, 9566, 13974, 14349, 28698, 81311, 162622, 243933, 487866, 655271, 1310542, 1965813, 3931626, 11139607, 22279214, 33418821, 66837642]

約数ペア:

[(1, 66837642), (2, 33418821), (3, 22279214), (6, 11139607), (17, 3931626), (34, 1965813), (51, 1310542), (102, 655271), (137, 487866), (274, 243933), (411, 162622), (822, 81311), (2329, 28698), (4658, 14349), (4783, 13974), (6987, 9566)]