66954792

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^2\times {\mathrm{2903}}^1$

素因数の和:2974

約数の個数: 48

約数和(自身を含む): 173020320

約数和(自身を除く): 106065528

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 961, 1922, 2883, 2903, 3844, 5766, 5806, 7688, 8709, 11532, 11612, 17418, 23064, 23224, 34836, 69672, 89993, 179986, 269979, 359972, 539958, 719944, 1079916, 2159832, 2789783, 5579566, 8369349, 11159132, 16738698, 22318264, 33477396, 66954792]

約数ペア:

[(1, 66954792), (2, 33477396), (3, 22318264), (4, 16738698), (6, 11159132), (8, 8369349), (12, 5579566), (24, 2789783), (31, 2159832), (62, 1079916), (93, 719944), (124, 539958), (186, 359972), (248, 269979), (372, 179986), (744, 89993), (961, 69672), (1922, 34836), (2883, 23224), (2903, 23064), (3844, 17418), (5766, 11612), (5806, 11532), (7688, 8709)]