13661784

素因数分解:

$2^3\times 3^4\times {\mathrm{29}}^1\times {\mathrm{727}}^1$

素因数の和:774

約数の個数: 80

約数和(自身を含む): 39639600

約数和(自身を除く): 25977816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 81, 87, 108, 116, 162, 174, 216, 232, 261, 324, 348, 522, 648, 696, 727, 783, 1044, 1454, 1566, 2088, 2181, 2349, 2908, 3132, 4362, 4698, 5816, 6264, 6543, 8724, 9396, 13086, 17448, 18792, 19629, 21083, 26172, 39258, 42166, 52344, 58887, 63249, 78516, 84332, 117774, 126498, 157032, 168664, 189747, 235548, 252996, 379494, 471096, 505992, 569241, 758988, 1138482, 1517976, 1707723, 2276964, 3415446, 4553928, 6830892, 13661784]

約数ペア:

[(1, 13661784), (2, 6830892), (3, 4553928), (4, 3415446), (6, 2276964), (8, 1707723), (9, 1517976), (12, 1138482), (18, 758988), (24, 569241), (27, 505992), (29, 471096), (36, 379494), (54, 252996), (58, 235548), (72, 189747), (81, 168664), (87, 157032), (108, 126498), (116, 117774), (162, 84332), (174, 78516), (216, 63249), (232, 58887), (261, 52344), (324, 42166), (348, 39258), (522, 26172), (648, 21083), (696, 19629), (727, 18792), (783, 17448), (1044, 13086), (1454, 9396), (1566, 8724), (2088, 6543), (2181, 6264), (2349, 5816), (2908, 4698), (3132, 4362)]