67838848

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6883}}^1$

素因数の和:6915

約数の個数: 64

約数和(自身を含む): 168520320

約数和(自身を除く): 100681472

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 308, 352, 448, 616, 704, 896, 1232, 1408, 2464, 4928, 6883, 9856, 13766, 27532, 48181, 55064, 75713, 96362, 110128, 151426, 192724, 220256, 302852, 385448, 440512, 529991, 605704, 770896, 881024, 1059982, 1211408, 1541792, 2119964, 2422816, 3083584, 4239928, 4845632, 6167168, 8479856, 9691264, 16959712, 33919424, 67838848]

約数ペア:

[(1, 67838848), (2, 33919424), (4, 16959712), (7, 9691264), (8, 8479856), (11, 6167168), (14, 4845632), (16, 4239928), (22, 3083584), (28, 2422816), (32, 2119964), (44, 1541792), (56, 1211408), (64, 1059982), (77, 881024), (88, 770896), (112, 605704), (128, 529991), (154, 440512), (176, 385448), (224, 302852), (308, 220256), (352, 192724), (448, 151426), (616, 110128), (704, 96362), (896, 75713), (1232, 55064), (1408, 48181), (2464, 27532), (4928, 13766), (6883, 9856)]