12903915888

素因数分解:

$2^4\times 3^2\times {\mathrm{1109}}^1\times {\mathrm{80803}}^1$

素因数の和:81926

約数の個数: 60

約数和(自身を含む): 36146053320

約数和(自身を除く): 23242137432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1109, 2218, 3327, 4436, 6654, 8872, 9981, 13308, 17744, 19962, 26616, 39924, 53232, 79848, 80803, 159696, 161606, 242409, 323212, 484818, 646424, 727227, 969636, 1292848, 1454454, 1939272, 2908908, 3878544, 5817816, 11635632, 89610527, 179221054, 268831581, 358442108, 537663162, 716884216, 806494743, 1075326324, 1433768432, 1612989486, 2150652648, 3225978972, 4301305296, 6451957944, 12903915888]

約数ペア:

[(1, 12903915888), (2, 6451957944), (3, 4301305296), (4, 3225978972), (6, 2150652648), (8, 1612989486), (9, 1433768432), (12, 1075326324), (16, 806494743), (18, 716884216), (24, 537663162), (36, 358442108), (48, 268831581), (72, 179221054), (144, 89610527), (1109, 11635632), (2218, 5817816), (3327, 3878544), (4436, 2908908), (6654, 1939272), (8872, 1454454), (9981, 1292848), (13308, 969636), (17744, 727227), (19962, 646424), (26616, 484818), (39924, 323212), (53232, 242409), (79848, 161606), (80803, 159696)]