38925684

素因数分解:

$2^2\times 3^6\times 7^1\times {\mathrm{1907}}^1$

素因数の和:1936

約数の個数: 84

約数和(自身を含む): 116784864

約数和(自身を除く): 77859180

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 729, 756, 972, 1134, 1458, 1701, 1907, 2268, 2916, 3402, 3814, 5103, 5721, 6804, 7628, 10206, 11442, 13349, 17163, 20412, 22884, 26698, 34326, 40047, 51489, 53396, 68652, 80094, 102978, 120141, 154467, 160188, 205956, 240282, 308934, 360423, 463401, 480564, 617868, 720846, 926802, 1081269, 1390203, 1441692, 1853604, 2162538, 2780406, 3243807, 4325076, 5560812, 6487614, 9731421, 12975228, 19462842, 38925684]

約数ペア:

[(1, 38925684), (2, 19462842), (3, 12975228), (4, 9731421), (6, 6487614), (7, 5560812), (9, 4325076), (12, 3243807), (14, 2780406), (18, 2162538), (21, 1853604), (27, 1441692), (28, 1390203), (36, 1081269), (42, 926802), (54, 720846), (63, 617868), (81, 480564), (84, 463401), (108, 360423), (126, 308934), (162, 240282), (189, 205956), (243, 160188), (252, 154467), (324, 120141), (378, 102978), (486, 80094), (567, 68652), (729, 53396), (756, 51489), (972, 40047), (1134, 34326), (1458, 26698), (1701, 22884), (1907, 20412), (2268, 17163), (2916, 13349), (3402, 11442), (3814, 10206), (5103, 7628), (5721, 6804)]