16079796

素因数分解:

$2^2\times 3^5\times {\mathrm{71}}^1\times {\mathrm{233}}^1$

素因数の和:323

約数の個数: 72

約数和(自身を含む): 42928704

約数和(自身を除く): 26848908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 81, 108, 142, 162, 213, 233, 243, 284, 324, 426, 466, 486, 639, 699, 852, 932, 972, 1278, 1398, 1917, 2097, 2556, 2796, 3834, 4194, 5751, 6291, 7668, 8388, 11502, 12582, 16543, 17253, 18873, 23004, 25164, 33086, 34506, 37746, 49629, 56619, 66172, 69012, 75492, 99258, 113238, 148887, 198516, 226476, 297774, 446661, 595548, 893322, 1339983, 1786644, 2679966, 4019949, 5359932, 8039898, 16079796]

約数ペア:

[(1, 16079796), (2, 8039898), (3, 5359932), (4, 4019949), (6, 2679966), (9, 1786644), (12, 1339983), (18, 893322), (27, 595548), (36, 446661), (54, 297774), (71, 226476), (81, 198516), (108, 148887), (142, 113238), (162, 99258), (213, 75492), (233, 69012), (243, 66172), (284, 56619), (324, 49629), (426, 37746), (466, 34506), (486, 33086), (639, 25164), (699, 23004), (852, 18873), (932, 17253), (972, 16543), (1278, 12582), (1398, 11502), (1917, 8388), (2097, 7668), (2556, 6291), (2796, 5751), (3834, 4194)]