61642215424

素因数分解:

$2^{12}\times {\mathrm{17}}^1\times {\mathrm{885257}}^1$

素因数の和:885298

約数の個数: 52

約数和(自身を含む): 130520669004

約数和(自身を除く): 68878453580

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 1024, 1088, 2048, 2176, 4096, 4352, 8704, 17408, 34816, 69632, 885257, 1770514, 3541028, 7082056, 14164112, 15049369, 28328224, 30098738, 56656448, 60197476, 113312896, 120394952, 226625792, 240789904, 453251584, 481579808, 906503168, 963159616, 1813006336, 1926319232, 3626012672, 3852638464, 7705276928, 15410553856, 30821107712, 61642215424]

約数ペア:

[(1, 61642215424), (2, 30821107712), (4, 15410553856), (8, 7705276928), (16, 3852638464), (17, 3626012672), (32, 1926319232), (34, 1813006336), (64, 963159616), (68, 906503168), (128, 481579808), (136, 453251584), (256, 240789904), (272, 226625792), (512, 120394952), (544, 113312896), (1024, 60197476), (1088, 56656448), (2048, 30098738), (2176, 28328224), (4096, 15049369), (4352, 14164112), (8704, 7082056), (17408, 3541028), (34816, 1770514), (69632, 885257)]