72107532

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{277}}^1\times {\mathrm{1033}}^1$

素因数の和:1327

約数の個数: 72

約数和(自身を含む): 209265056

約数和(自身を除く): 137157524

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 277, 554, 831, 1033, 1108, 1662, 1939, 2066, 2493, 3099, 3324, 3878, 4132, 4986, 5817, 6198, 7231, 7756, 9297, 9972, 11634, 12396, 14462, 17451, 18594, 21693, 23268, 28924, 34902, 37188, 43386, 65079, 69804, 86772, 130158, 260316, 286141, 572282, 858423, 1144564, 1716846, 2002987, 2575269, 3433692, 4005974, 5150538, 6008961, 8011948, 10301076, 12017922, 18026883, 24035844, 36053766, 72107532]

約数ペア:

[(1, 72107532), (2, 36053766), (3, 24035844), (4, 18026883), (6, 12017922), (7, 10301076), (9, 8011948), (12, 6008961), (14, 5150538), (18, 4005974), (21, 3433692), (28, 2575269), (36, 2002987), (42, 1716846), (63, 1144564), (84, 858423), (126, 572282), (252, 286141), (277, 260316), (554, 130158), (831, 86772), (1033, 69804), (1108, 65079), (1662, 43386), (1939, 37188), (2066, 34902), (2493, 28924), (3099, 23268), (3324, 21693), (3878, 18594), (4132, 17451), (4986, 14462), (5817, 12396), (6198, 11634), (7231, 9972), (7756, 9297)]