61100690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{761}}^1$

素因数の和:843

約数の個数: 64

約数和(自身を含む): 133429248

約数和(自身を除く): 72328558

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 37, 62, 70, 74, 155, 185, 217, 259, 310, 370, 434, 518, 761, 1085, 1147, 1295, 1522, 2170, 2294, 2590, 3805, 5327, 5735, 7610, 8029, 10654, 11470, 16058, 23591, 26635, 28157, 40145, 47182, 53270, 56314, 80290, 117955, 140785, 165137, 197099, 235910, 281570, 330274, 394198, 825685, 872867, 985495, 1651370, 1745734, 1970990, 4364335, 6110069, 8728670, 12220138, 30550345, 61100690]

約数ペア:

[(1, 61100690), (2, 30550345), (5, 12220138), (7, 8728670), (10, 6110069), (14, 4364335), (31, 1970990), (35, 1745734), (37, 1651370), (62, 985495), (70, 872867), (74, 825685), (155, 394198), (185, 330274), (217, 281570), (259, 235910), (310, 197099), (370, 165137), (434, 140785), (518, 117955), (761, 80290), (1085, 56314), (1147, 53270), (1295, 47182), (1522, 40145), (2170, 28157), (2294, 26635), (2590, 23591), (3805, 16058), (5327, 11470), (5735, 10654), (7610, 8029)]