423576

素因数分解:

$2^3\times 3^3\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:105

約数の個数: 64

約数和(自身を含む): 1231200

約数和(自身を除く): 807624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 53, 54, 72, 74, 106, 108, 111, 148, 159, 212, 216, 222, 296, 318, 333, 424, 444, 477, 636, 666, 888, 954, 999, 1272, 1332, 1431, 1908, 1961, 1998, 2664, 2862, 3816, 3922, 3996, 5724, 5883, 7844, 7992, 11448, 11766, 15688, 17649, 23532, 35298, 47064, 52947, 70596, 105894, 141192, 211788, 423576]

約数ペア:

[(1, 423576), (2, 211788), (3, 141192), (4, 105894), (6, 70596), (8, 52947), (9, 47064), (12, 35298), (18, 23532), (24, 17649), (27, 15688), (36, 11766), (37, 11448), (53, 7992), (54, 7844), (72, 5883), (74, 5724), (106, 3996), (108, 3922), (111, 3816), (148, 2862), (159, 2664), (212, 1998), (216, 1961), (222, 1908), (296, 1431), (318, 1332), (333, 1272), (424, 999), (444, 954), (477, 888), (636, 666)]