27437796

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{419}}^1$

素因数の和:553

約数の個数: 72

約数和(自身を含む): 74299680

約数和(自身を除く): 46861884

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 107, 153, 204, 214, 306, 321, 419, 428, 612, 642, 838, 963, 1257, 1284, 1676, 1819, 1926, 2514, 3638, 3771, 3852, 5028, 5457, 7123, 7276, 7542, 10914, 14246, 15084, 16371, 21369, 21828, 28492, 32742, 42738, 44833, 64107, 65484, 85476, 89666, 128214, 134499, 179332, 256428, 268998, 403497, 537996, 762161, 806994, 1524322, 1613988, 2286483, 3048644, 4572966, 6859449, 9145932, 13718898, 27437796]

約数ペア:

[(1, 27437796), (2, 13718898), (3, 9145932), (4, 6859449), (6, 4572966), (9, 3048644), (12, 2286483), (17, 1613988), (18, 1524322), (34, 806994), (36, 762161), (51, 537996), (68, 403497), (102, 268998), (107, 256428), (153, 179332), (204, 134499), (214, 128214), (306, 89666), (321, 85476), (419, 65484), (428, 64107), (612, 44833), (642, 42738), (838, 32742), (963, 28492), (1257, 21828), (1284, 21369), (1676, 16371), (1819, 15084), (1926, 14246), (2514, 10914), (3638, 7542), (3771, 7276), (3852, 7123), (5028, 5457)]