20170348344

素因数分解:

$2^3\times 3^2\times {\mathrm{15193}}^1\times {\mathrm{18439}}^1$

素因数の和:33644

約数の個数: 48

約数和(自身を含む): 54634585200

約数和(自身を除く): 34464236856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 15193, 18439, 30386, 36878, 45579, 55317, 60772, 73756, 91158, 110634, 121544, 136737, 147512, 165951, 182316, 221268, 273474, 331902, 364632, 442536, 546948, 663804, 1093896, 1327608, 280143727, 560287454, 840431181, 1120574908, 1680862362, 2241149816, 2521293543, 3361724724, 5042587086, 6723449448, 10085174172, 20170348344]

約数ペア:

[(1, 20170348344), (2, 10085174172), (3, 6723449448), (4, 5042587086), (6, 3361724724), (8, 2521293543), (9, 2241149816), (12, 1680862362), (18, 1120574908), (24, 840431181), (36, 560287454), (72, 280143727), (15193, 1327608), (18439, 1093896), (30386, 663804), (36878, 546948), (45579, 442536), (55317, 364632), (60772, 331902), (73756, 273474), (91158, 221268), (110634, 182316), (121544, 165951), (136737, 147512)]