129367086

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{359}}^1$

素因数の和:521

約数の個数: 64

約数和(自身を含む): 285120000

約数和(自身を除く): 155752914

約数列:

[1, 2, 3, 6, 19, 29, 38, 57, 58, 87, 109, 114, 174, 218, 327, 359, 551, 654, 718, 1077, 1102, 1653, 2071, 2154, 3161, 3306, 4142, 6213, 6322, 6821, 9483, 10411, 12426, 13642, 18966, 20463, 20822, 31233, 39131, 40926, 60059, 62466, 78262, 117393, 120118, 180177, 197809, 234786, 360354, 395618, 593427, 743489, 1134799, 1186854, 1486978, 2230467, 2269598, 3404397, 4460934, 6808794, 21561181, 43122362, 64683543, 129367086]

約数ペア:

[(1, 129367086), (2, 64683543), (3, 43122362), (6, 21561181), (19, 6808794), (29, 4460934), (38, 3404397), (57, 2269598), (58, 2230467), (87, 1486978), (109, 1186854), (114, 1134799), (174, 743489), (218, 593427), (327, 395618), (359, 360354), (551, 234786), (654, 197809), (718, 180177), (1077, 120118), (1102, 117393), (1653, 78262), (2071, 62466), (2154, 60059), (3161, 40926), (3306, 39131), (4142, 31233), (6213, 20822), (6322, 20463), (6821, 18966), (9483, 13642), (10411, 12426)]