73193036

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{619}}^1$

素因数の和:774

約数の個数: 48

約数和(自身を含む): 151656960

約数和(自身を除く): 78463924

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 103, 164, 206, 287, 412, 574, 619, 721, 1148, 1238, 1442, 2476, 2884, 4223, 4333, 8446, 8666, 16892, 17332, 25379, 29561, 50758, 59122, 63757, 101516, 118244, 127514, 177653, 255028, 355306, 446299, 710612, 892598, 1785196, 2614037, 5228074, 10456148, 18298259, 36596518, 73193036]

約数ペア:

[(1, 73193036), (2, 36596518), (4, 18298259), (7, 10456148), (14, 5228074), (28, 2614037), (41, 1785196), (82, 892598), (103, 710612), (164, 446299), (206, 355306), (287, 255028), (412, 177653), (574, 127514), (619, 118244), (721, 101516), (1148, 63757), (1238, 59122), (1442, 50758), (2476, 29561), (2884, 25379), (4223, 17332), (4333, 16892), (8446, 8666)]