26972748

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{68113}}^1$

素因数の和:68134

約数の個数: 36

約数和(自身を含む): 74380488

約数和(自身を除く): 47407740

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 68113, 136226, 204339, 272452, 408678, 613017, 749243, 817356, 1226034, 1498486, 2247729, 2452068, 2996972, 4495458, 6743187, 8990916, 13486374, 26972748]

約数ペア:

[(1, 26972748), (2, 13486374), (3, 8990916), (4, 6743187), (6, 4495458), (9, 2996972), (11, 2452068), (12, 2247729), (18, 1498486), (22, 1226034), (33, 817356), (36, 749243), (44, 613017), (66, 408678), (99, 272452), (132, 204339), (198, 136226), (396, 68113)]