68589066808

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{1817603}}^1$

素因数の和:1817751

約数の個数: 32

約数和(自身を含む): 132503331600

約数和(自身を除く): 63914264792

約数列:

[1, 2, 4, 8, 53, 89, 106, 178, 212, 356, 424, 712, 4717, 9434, 18868, 37736, 1817603, 3635206, 7270412, 14540824, 96332959, 161766667, 192665918, 323533334, 385331836, 647066668, 770663672, 1294133336, 8573633351, 17147266702, 34294533404, 68589066808]

約数ペア:

[(1, 68589066808), (2, 34294533404), (4, 17147266702), (8, 8573633351), (53, 1294133336), (89, 770663672), (106, 647066668), (178, 385331836), (212, 323533334), (356, 192665918), (424, 161766667), (712, 96332959), (4717, 14540824), (9434, 7270412), (18868, 3635206), (37736, 1817603)]