13740144

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{491}}^1$

素因数の和:566

約数の個数: 80

約数和(自身を含む): 39533184

約数和(自身を除く): 25793040

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 53, 66, 88, 106, 132, 159, 176, 212, 264, 318, 424, 491, 528, 583, 636, 848, 982, 1166, 1272, 1473, 1749, 1964, 2332, 2544, 2946, 3498, 3928, 4664, 5401, 5892, 6996, 7856, 9328, 10802, 11784, 13992, 16203, 21604, 23568, 26023, 27984, 32406, 43208, 52046, 64812, 78069, 86416, 104092, 129624, 156138, 208184, 259248, 286253, 312276, 416368, 572506, 624552, 858759, 1145012, 1249104, 1717518, 2290024, 3435036, 4580048, 6870072, 13740144]

約数ペア:

[(1, 13740144), (2, 6870072), (3, 4580048), (4, 3435036), (6, 2290024), (8, 1717518), (11, 1249104), (12, 1145012), (16, 858759), (22, 624552), (24, 572506), (33, 416368), (44, 312276), (48, 286253), (53, 259248), (66, 208184), (88, 156138), (106, 129624), (132, 104092), (159, 86416), (176, 78069), (212, 64812), (264, 52046), (318, 43208), (424, 32406), (491, 27984), (528, 26023), (583, 23568), (636, 21604), (848, 16203), (982, 13992), (1166, 11784), (1272, 10802), (1473, 9328), (1749, 7856), (1964, 6996), (2332, 5892), (2544, 5401), (2946, 4664), (3498, 3928)]