73742116

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1429}}^1$

素因数の和:1556

約数の個数: 48

約数和(自身を含む): 156956800

約数和(自身を除く): 83214684

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 97, 133, 194, 266, 388, 532, 679, 1358, 1429, 1843, 2716, 2858, 3686, 5716, 7372, 10003, 12901, 20006, 25802, 27151, 40012, 51604, 54302, 108604, 138613, 190057, 277226, 380114, 554452, 760228, 970291, 1940582, 2633647, 3881164, 5267294, 10534588, 18435529, 36871058, 73742116]

約数ペア:

[(1, 73742116), (2, 36871058), (4, 18435529), (7, 10534588), (14, 5267294), (19, 3881164), (28, 2633647), (38, 1940582), (76, 970291), (97, 760228), (133, 554452), (194, 380114), (266, 277226), (388, 190057), (532, 138613), (679, 108604), (1358, 54302), (1429, 51604), (1843, 40012), (2716, 27151), (2858, 25802), (3686, 20006), (5716, 12901), (7372, 10003)]