28594704

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{439}}^1$

素因数の和:532

約数の個数: 80

約数和(自身を含む): 78566400

約数和(自身を除く): 49971696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 59, 69, 92, 118, 138, 177, 184, 236, 276, 354, 368, 439, 472, 552, 708, 878, 944, 1104, 1317, 1357, 1416, 1756, 2634, 2714, 2832, 3512, 4071, 5268, 5428, 7024, 8142, 10097, 10536, 10856, 16284, 20194, 21072, 21712, 25901, 30291, 32568, 40388, 51802, 60582, 65136, 77703, 80776, 103604, 121164, 155406, 161552, 207208, 242328, 310812, 414416, 484656, 595723, 621624, 1191446, 1243248, 1787169, 2382892, 3574338, 4765784, 7148676, 9531568, 14297352, 28594704]

約数ペア:

[(1, 28594704), (2, 14297352), (3, 9531568), (4, 7148676), (6, 4765784), (8, 3574338), (12, 2382892), (16, 1787169), (23, 1243248), (24, 1191446), (46, 621624), (48, 595723), (59, 484656), (69, 414416), (92, 310812), (118, 242328), (138, 207208), (177, 161552), (184, 155406), (236, 121164), (276, 103604), (354, 80776), (368, 77703), (439, 65136), (472, 60582), (552, 51802), (708, 40388), (878, 32568), (944, 30291), (1104, 25901), (1317, 21712), (1357, 21072), (1416, 20194), (1756, 16284), (2634, 10856), (2714, 10536), (2832, 10097), (3512, 8142), (4071, 7024), (5268, 5428)]