74532260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{8263}}^1$

素因数の和:8324

約数の個数: 48

約数和(自身を含む): 174932352

約数和(自身を除く): 100400092

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 41, 44, 55, 82, 110, 164, 205, 220, 410, 451, 820, 902, 1804, 2255, 4510, 8263, 9020, 16526, 33052, 41315, 82630, 90893, 165260, 181786, 338783, 363572, 454465, 677566, 908930, 1355132, 1693915, 1817860, 3387830, 3726613, 6775660, 7453226, 14906452, 18633065, 37266130, 74532260]

約数ペア:

[(1, 74532260), (2, 37266130), (4, 18633065), (5, 14906452), (10, 7453226), (11, 6775660), (20, 3726613), (22, 3387830), (41, 1817860), (44, 1693915), (55, 1355132), (82, 908930), (110, 677566), (164, 454465), (205, 363572), (220, 338783), (410, 181786), (451, 165260), (820, 90893), (902, 82630), (1804, 41315), (2255, 33052), (4510, 16526), (8263, 9020)]