66547346710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{60373}}^1$

素因数の和:60593

約数の個数: 64

約数和(自身を含む): 132059672640

約数和(自身を除く): 65512325930

約数列:

[1, 2, 5, 10, 13, 26, 61, 65, 122, 130, 139, 278, 305, 610, 695, 793, 1390, 1586, 1807, 3614, 3965, 7930, 8479, 9035, 16958, 18070, 42395, 60373, 84790, 110227, 120746, 220454, 301865, 551135, 603730, 784849, 1102270, 1569698, 3682753, 3924245, 7365506, 7848490, 8391847, 16783694, 18413765, 36827530, 41959235, 47875789, 83918470, 95751578, 109094011, 218188022, 239378945, 478757890, 511902667, 545470055, 1023805334, 1090940110, 2559513335, 5119026670, 6654734671, 13309469342, 33273673355, 66547346710]

約数ペア:

[(1, 66547346710), (2, 33273673355), (5, 13309469342), (10, 6654734671), (13, 5119026670), (26, 2559513335), (61, 1090940110), (65, 1023805334), (122, 545470055), (130, 511902667), (139, 478757890), (278, 239378945), (305, 218188022), (610, 109094011), (695, 95751578), (793, 83918470), (1390, 47875789), (1586, 41959235), (1807, 36827530), (3614, 18413765), (3965, 16783694), (7930, 8391847), (8479, 7848490), (9035, 7365506), (16958, 3924245), (18070, 3682753), (42395, 1569698), (60373, 1102270), (84790, 784849), (110227, 603730), (120746, 551135), (220454, 301865)]