855837112728

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{134947}}^1\times {\mathrm{20327}}^1$

素因数の和:155296

約数の個数: 64

約数和(自身を含む): 2304307272960

約数和(自身を除く): 1448470160232

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 20327, 40654, 60981, 81308, 121962, 134947, 162616, 243924, 264251, 269894, 404841, 487848, 528502, 539788, 792753, 809682, 1057004, 1079576, 1585506, 1619364, 1754311, 2114008, 3171012, 3238728, 3508622, 5262933, 6342024, 7017244, 10525866, 14034488, 21051732, 42103464, 2743067669, 5486135338, 8229203007, 10972270676, 16458406014, 21944541352, 32916812028, 35659879697, 65833624056, 71319759394, 106979639091, 142639518788, 213959278182, 285279037576, 427918556364, 855837112728]

約数ペア:

[(1, 855837112728), (2, 427918556364), (3, 285279037576), (4, 213959278182), (6, 142639518788), (8, 106979639091), (12, 71319759394), (13, 65833624056), (24, 35659879697), (26, 32916812028), (39, 21944541352), (52, 16458406014), (78, 10972270676), (104, 8229203007), (156, 5486135338), (312, 2743067669), (20327, 42103464), (40654, 21051732), (60981, 14034488), (81308, 10525866), (121962, 7017244), (134947, 6342024), (162616, 5262933), (243924, 3508622), (264251, 3238728), (269894, 3171012), (404841, 2114008), (487848, 1754311), (528502, 1619364), (539788, 1585506), (792753, 1079576), (809682, 1057004)]