126860868

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{2137}}^1$

素因数の和:2261

約数の個数: 72

約数和(自身を含む): 343200312

約数和(自身を除く): 216339444

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 97, 102, 153, 194, 204, 291, 306, 388, 582, 612, 873, 1164, 1649, 1746, 2137, 3298, 3492, 4274, 4947, 6411, 6596, 8548, 9894, 12822, 14841, 19233, 19788, 25644, 29682, 36329, 38466, 59364, 72658, 76932, 108987, 145316, 207289, 217974, 326961, 414578, 435948, 621867, 653922, 829156, 1243734, 1307844, 1865601, 2487468, 3523913, 3731202, 7047826, 7462404, 10571739, 14095652, 21143478, 31715217, 42286956, 63430434, 126860868]

約数ペア:

[(1, 126860868), (2, 63430434), (3, 42286956), (4, 31715217), (6, 21143478), (9, 14095652), (12, 10571739), (17, 7462404), (18, 7047826), (34, 3731202), (36, 3523913), (51, 2487468), (68, 1865601), (97, 1307844), (102, 1243734), (153, 829156), (194, 653922), (204, 621867), (291, 435948), (306, 414578), (388, 326961), (582, 217974), (612, 207289), (873, 145316), (1164, 108987), (1649, 76932), (1746, 72658), (2137, 59364), (3298, 38466), (3492, 36329), (4274, 29682), (4947, 25644), (6411, 19788), (6596, 19233), (8548, 14841), (9894, 12822)]