18484752

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2693}}^1$

素因数の和:2728

約数の個数: 80

約数和(自身を含む): 56121408

約数和(自身を除く): 37636656

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 132, 143, 156, 176, 208, 264, 286, 312, 429, 528, 572, 624, 858, 1144, 1716, 2288, 2693, 3432, 5386, 6864, 8079, 10772, 16158, 21544, 29623, 32316, 35009, 43088, 59246, 64632, 70018, 88869, 105027, 118492, 129264, 140036, 177738, 210054, 236984, 280072, 355476, 385099, 420108, 473968, 560144, 710952, 770198, 840216, 1155297, 1421904, 1540396, 1680432, 2310594, 3080792, 4621188, 6161584, 9242376, 18484752]

約数ペア:

[(1, 18484752), (2, 9242376), (3, 6161584), (4, 4621188), (6, 3080792), (8, 2310594), (11, 1680432), (12, 1540396), (13, 1421904), (16, 1155297), (22, 840216), (24, 770198), (26, 710952), (33, 560144), (39, 473968), (44, 420108), (48, 385099), (52, 355476), (66, 280072), (78, 236984), (88, 210054), (104, 177738), (132, 140036), (143, 129264), (156, 118492), (176, 105027), (208, 88869), (264, 70018), (286, 64632), (312, 59246), (429, 43088), (528, 35009), (572, 32316), (624, 29623), (858, 21544), (1144, 16158), (1716, 10772), (2288, 8079), (2693, 6864), (3432, 5386)]