66274670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:186

約数の個数: 128

約数和(自身を含む): 161989632

約数和(自身を除く): 95714962

約数列:

[1, 2, 5, 7, 10, 11, 14, 17, 22, 34, 35, 55, 61, 70, 77, 83, 85, 110, 119, 122, 154, 166, 170, 187, 238, 305, 374, 385, 415, 427, 581, 595, 610, 671, 770, 830, 854, 913, 935, 1037, 1162, 1190, 1309, 1342, 1411, 1826, 1870, 2074, 2135, 2618, 2822, 2905, 3355, 4270, 4565, 4697, 5063, 5185, 5810, 6391, 6545, 6710, 7055, 7259, 9130, 9394, 9877, 10126, 10370, 11407, 12782, 13090, 14110, 14518, 15521, 19754, 22814, 23485, 25315, 31042, 31955, 35441, 36295, 46970, 49385, 50630, 55693, 57035, 63910, 70882, 72590, 77605, 79849, 86071, 98770, 108647, 111386, 114070, 155210, 159698, 172142, 177205, 217294, 278465, 354410, 389851, 399245, 430355, 543235, 556930, 602497, 779702, 798490, 860710, 946781, 1086470, 1204994, 1893562, 1949255, 3012485, 3898510, 4733905, 6024970, 6627467, 9467810, 13254934, 33137335, 66274670]

約数ペア:

[(1, 66274670), (2, 33137335), (5, 13254934), (7, 9467810), (10, 6627467), (11, 6024970), (14, 4733905), (17, 3898510), (22, 3012485), (34, 1949255), (35, 1893562), (55, 1204994), (61, 1086470), (70, 946781), (77, 860710), (83, 798490), (85, 779702), (110, 602497), (119, 556930), (122, 543235), (154, 430355), (166, 399245), (170, 389851), (187, 354410), (238, 278465), (305, 217294), (374, 177205), (385, 172142), (415, 159698), (427, 155210), (581, 114070), (595, 111386), (610, 108647), (671, 98770), (770, 86071), (830, 79849), (854, 77605), (913, 72590), (935, 70882), (1037, 63910), (1162, 57035), (1190, 55693), (1309, 50630), (1342, 49385), (1411, 46970), (1826, 36295), (1870, 35441), (2074, 31955), (2135, 31042), (2618, 25315), (2822, 23485), (2905, 22814), (3355, 19754), (4270, 15521), (4565, 14518), (4697, 14110), (5063, 13090), (5185, 12782), (5810, 11407), (6391, 10370), (6545, 10126), (6710, 9877), (7055, 9394), (7259, 9130)]