71703390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19753}}^1$

素因数の和:19785

約数の個数: 48

約数和(自身を含む): 189164304

約数和(自身を除く): 117460914

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 121, 165, 242, 330, 363, 605, 726, 1210, 1815, 3630, 19753, 39506, 59259, 98765, 118518, 197530, 217283, 296295, 434566, 592590, 651849, 1086415, 1303698, 2172830, 2390113, 3259245, 4780226, 6518490, 7170339, 11950565, 14340678, 23901130, 35851695, 71703390]

約数ペア:

[(1, 71703390), (2, 35851695), (3, 23901130), (5, 14340678), (6, 11950565), (10, 7170339), (11, 6518490), (15, 4780226), (22, 3259245), (30, 2390113), (33, 2172830), (55, 1303698), (66, 1086415), (110, 651849), (121, 592590), (165, 434566), (242, 296295), (330, 217283), (363, 197530), (605, 118518), (726, 98765), (1210, 59259), (1815, 39506), (3630, 19753)]