65371472

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{607}}^1$

素因数の和:795

約数の個数: 40

約数和(自身を含む): 130277376

約数和(自身を除く): 64905904

約数列:

[1, 2, 4, 8, 16, 53, 106, 127, 212, 254, 424, 508, 607, 848, 1016, 1214, 2032, 2428, 4856, 6731, 9712, 13462, 26924, 32171, 53848, 64342, 77089, 107696, 128684, 154178, 257368, 308356, 514736, 616712, 1233424, 4085717, 8171434, 16342868, 32685736, 65371472]

約数ペア:

[(1, 65371472), (2, 32685736), (4, 16342868), (8, 8171434), (16, 4085717), (53, 1233424), (106, 616712), (127, 514736), (212, 308356), (254, 257368), (424, 154178), (508, 128684), (607, 107696), (848, 77089), (1016, 64342), (1214, 53848), (2032, 32171), (2428, 26924), (4856, 13462), (6731, 9712)]