42663468

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1\times {\mathrm{223}}^1$

素因数の和:486

約数の個数: 48

約数和(自身を含む): 101606400

約数和(自身を除く): 58942932

約数列:

[1, 2, 3, 4, 6, 12, 107, 149, 214, 223, 298, 321, 428, 446, 447, 596, 642, 669, 892, 894, 1284, 1338, 1788, 2676, 15943, 23861, 31886, 33227, 47722, 47829, 63772, 66454, 71583, 95444, 95658, 99681, 132908, 143166, 191316, 199362, 286332, 398724, 3555289, 7110578, 10665867, 14221156, 21331734, 42663468]

約数ペア:

[(1, 42663468), (2, 21331734), (3, 14221156), (4, 10665867), (6, 7110578), (12, 3555289), (107, 398724), (149, 286332), (214, 199362), (223, 191316), (298, 143166), (321, 132908), (428, 99681), (446, 95658), (447, 95444), (596, 71583), (642, 66454), (669, 63772), (892, 47829), (894, 47722), (1284, 33227), (1338, 31886), (1788, 23861), (2676, 15943)]