16249896

素因数分解:

$2^3\times 3^5\times {\mathrm{13}}^1\times {\mathrm{643}}^1$

素因数の和:677

約数の個数: 96

約数和(自身を含む): 49227360

約数和(自身を除く): 32977464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 243, 312, 324, 351, 468, 486, 643, 648, 702, 936, 972, 1053, 1286, 1404, 1929, 1944, 2106, 2572, 2808, 3159, 3858, 4212, 5144, 5787, 6318, 7716, 8359, 8424, 11574, 12636, 15432, 16718, 17361, 23148, 25077, 25272, 33436, 34722, 46296, 50154, 52083, 66872, 69444, 75231, 100308, 104166, 138888, 150462, 156249, 200616, 208332, 225693, 300924, 312498, 416664, 451386, 601848, 624996, 677079, 902772, 1249992, 1354158, 1805544, 2031237, 2708316, 4062474, 5416632, 8124948, 16249896]

約数ペア:

[(1, 16249896), (2, 8124948), (3, 5416632), (4, 4062474), (6, 2708316), (8, 2031237), (9, 1805544), (12, 1354158), (13, 1249992), (18, 902772), (24, 677079), (26, 624996), (27, 601848), (36, 451386), (39, 416664), (52, 312498), (54, 300924), (72, 225693), (78, 208332), (81, 200616), (104, 156249), (108, 150462), (117, 138888), (156, 104166), (162, 100308), (216, 75231), (234, 69444), (243, 66872), (312, 52083), (324, 50154), (351, 46296), (468, 34722), (486, 33436), (643, 25272), (648, 25077), (702, 23148), (936, 17361), (972, 16718), (1053, 15432), (1286, 12636), (1404, 11574), (1929, 8424), (1944, 8359), (2106, 7716), (2572, 6318), (2808, 5787), (3159, 5144), (3858, 4212)]