71708670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{641}}^1$

素因数の和:778

約数の個数: 96

約数和(自身を含む): 205511904

約数和(自身を除く): 133803234

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 113, 165, 198, 226, 330, 339, 495, 565, 641, 678, 990, 1017, 1130, 1243, 1282, 1695, 1923, 2034, 2486, 3205, 3390, 3729, 3846, 5085, 5769, 6215, 6410, 7051, 7458, 9615, 10170, 11187, 11538, 12430, 14102, 18645, 19230, 21153, 22374, 28845, 35255, 37290, 42306, 55935, 57690, 63459, 70510, 72433, 105765, 111870, 126918, 144866, 211530, 217299, 317295, 362165, 434598, 634590, 651897, 724330, 796763, 1086495, 1303794, 1593526, 2172990, 2390289, 3259485, 3983815, 4780578, 6518970, 7170867, 7967630, 11951445, 14341734, 23902890, 35854335, 71708670]

約数ペア:

[(1, 71708670), (2, 35854335), (3, 23902890), (5, 14341734), (6, 11951445), (9, 7967630), (10, 7170867), (11, 6518970), (15, 4780578), (18, 3983815), (22, 3259485), (30, 2390289), (33, 2172990), (45, 1593526), (55, 1303794), (66, 1086495), (90, 796763), (99, 724330), (110, 651897), (113, 634590), (165, 434598), (198, 362165), (226, 317295), (330, 217299), (339, 211530), (495, 144866), (565, 126918), (641, 111870), (678, 105765), (990, 72433), (1017, 70510), (1130, 63459), (1243, 57690), (1282, 55935), (1695, 42306), (1923, 37290), (2034, 35255), (2486, 28845), (3205, 22374), (3390, 21153), (3729, 19230), (3846, 18645), (5085, 14102), (5769, 12430), (6215, 11538), (6410, 11187), (7051, 10170), (7458, 9615)]