61549452

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{617}}^1$

素因数の和:807

約数の個数: 72

約数和(自身を含む): 166014576

約数和(自身を除く): 104465124

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 163, 204, 306, 326, 489, 612, 617, 652, 978, 1234, 1467, 1851, 1956, 2468, 2771, 2934, 3702, 5542, 5553, 5868, 7404, 8313, 10489, 11084, 11106, 16626, 20978, 22212, 24939, 31467, 33252, 41956, 49878, 62934, 94401, 99756, 100571, 125868, 188802, 201142, 301713, 377604, 402284, 603426, 905139, 1206852, 1709707, 1810278, 3419414, 3620556, 5129121, 6838828, 10258242, 15387363, 20516484, 30774726, 61549452]

約数ペア:

[(1, 61549452), (2, 30774726), (3, 20516484), (4, 15387363), (6, 10258242), (9, 6838828), (12, 5129121), (17, 3620556), (18, 3419414), (34, 1810278), (36, 1709707), (51, 1206852), (68, 905139), (102, 603426), (153, 402284), (163, 377604), (204, 301713), (306, 201142), (326, 188802), (489, 125868), (612, 100571), (617, 99756), (652, 94401), (978, 62934), (1234, 49878), (1467, 41956), (1851, 33252), (1956, 31467), (2468, 24939), (2771, 22212), (2934, 20978), (3702, 16626), (5542, 11106), (5553, 11084), (5868, 10489), (7404, 8313)]