26742972

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{389}}^1$

素因数の和:750

約数の個数: 48

約数和(自身を含む): 66437280

約数和(自身を除く): 39694308

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 337, 389, 674, 778, 1011, 1167, 1348, 1556, 2022, 2334, 4044, 4668, 5729, 6613, 11458, 13226, 17187, 19839, 22916, 26452, 34374, 39678, 68748, 79356, 131093, 262186, 393279, 524372, 786558, 1573116, 2228581, 4457162, 6685743, 8914324, 13371486, 26742972]

約数ペア:

[(1, 26742972), (2, 13371486), (3, 8914324), (4, 6685743), (6, 4457162), (12, 2228581), (17, 1573116), (34, 786558), (51, 524372), (68, 393279), (102, 262186), (204, 131093), (337, 79356), (389, 68748), (674, 39678), (778, 34374), (1011, 26452), (1167, 22916), (1348, 19839), (1556, 17187), (2022, 13226), (2334, 11458), (4044, 6613), (4668, 5729)]