79140384

素因数分解:

$2^5\times 3^2\times {\mathrm{283}}^1\times {\mathrm{971}}^1$

素因数の和:1270

約数の個数: 72

約数和(自身を含む): 226083312

約数和(自身を除く): 146942928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 283, 288, 566, 849, 971, 1132, 1698, 1942, 2264, 2547, 2913, 3396, 3884, 4528, 5094, 5826, 6792, 7768, 8739, 9056, 10188, 11652, 13584, 15536, 17478, 20376, 23304, 27168, 31072, 34956, 40752, 46608, 69912, 81504, 93216, 139824, 274793, 279648, 549586, 824379, 1099172, 1648758, 2198344, 2473137, 3297516, 4396688, 4946274, 6595032, 8793376, 9892548, 13190064, 19785096, 26380128, 39570192, 79140384]

約数ペア:

[(1, 79140384), (2, 39570192), (3, 26380128), (4, 19785096), (6, 13190064), (8, 9892548), (9, 8793376), (12, 6595032), (16, 4946274), (18, 4396688), (24, 3297516), (32, 2473137), (36, 2198344), (48, 1648758), (72, 1099172), (96, 824379), (144, 549586), (283, 279648), (288, 274793), (566, 139824), (849, 93216), (971, 81504), (1132, 69912), (1698, 46608), (1942, 40752), (2264, 34956), (2547, 31072), (2913, 27168), (3396, 23304), (3884, 20376), (4528, 17478), (5094, 15536), (5826, 13584), (6792, 11652), (7768, 10188), (8739, 9056)]