25663669836

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1897639}}^1$

素因数の和:1897683

約数の個数: 72

約数和(自身を含む): 72687202560

約数和(自身を除く): 47023532724

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 49, 69, 84, 92, 98, 138, 147, 161, 196, 276, 294, 322, 483, 588, 644, 966, 1127, 1932, 2254, 3381, 4508, 6762, 13524, 1897639, 3795278, 5692917, 7590556, 11385834, 13283473, 22771668, 26566946, 39850419, 43645697, 53133892, 79700838, 87291394, 92984311, 130937091, 159401676, 174582788, 185968622, 261874182, 278952933, 305519879, 371937244, 523748364, 557905866, 611039758, 916559637, 1115811732, 1222079516, 1833119274, 2138639153, 3666238548, 4277278306, 6415917459, 8554556612, 12831834918, 25663669836]

約数ペア:

[(1, 25663669836), (2, 12831834918), (3, 8554556612), (4, 6415917459), (6, 4277278306), (7, 3666238548), (12, 2138639153), (14, 1833119274), (21, 1222079516), (23, 1115811732), (28, 916559637), (42, 611039758), (46, 557905866), (49, 523748364), (69, 371937244), (84, 305519879), (92, 278952933), (98, 261874182), (138, 185968622), (147, 174582788), (161, 159401676), (196, 130937091), (276, 92984311), (294, 87291394), (322, 79700838), (483, 53133892), (588, 43645697), (644, 39850419), (966, 26566946), (1127, 22771668), (1932, 13283473), (2254, 11385834), (3381, 7590556), (4508, 5692917), (6762, 3795278), (13524, 1897639)]