66767190

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{911}}^1$

素因数の和:1277

約数の個数: 64

約数和(自身を含む): 183859200

約数和(自身を除く): 117092010

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 349, 698, 911, 1047, 1745, 1822, 2094, 2443, 2733, 3490, 4555, 4886, 5235, 5466, 6377, 7329, 9110, 10470, 12215, 12754, 13665, 14658, 19131, 24430, 27330, 31885, 36645, 38262, 63770, 73290, 95655, 191310, 317939, 635878, 953817, 1589695, 1907634, 2225573, 3179390, 4451146, 4769085, 6676719, 9538170, 11127865, 13353438, 22255730, 33383595, 66767190]

約数ペア:

[(1, 66767190), (2, 33383595), (3, 22255730), (5, 13353438), (6, 11127865), (7, 9538170), (10, 6676719), (14, 4769085), (15, 4451146), (21, 3179390), (30, 2225573), (35, 1907634), (42, 1589695), (70, 953817), (105, 635878), (210, 317939), (349, 191310), (698, 95655), (911, 73290), (1047, 63770), (1745, 38262), (1822, 36645), (2094, 31885), (2443, 27330), (2733, 24430), (3490, 19131), (4555, 14658), (4886, 13665), (5235, 12754), (5466, 12215), (6377, 10470), (7329, 9110)]