28788096

素因数分解:

$2^7\times 3^1\times {\mathrm{61}}^1\times {\mathrm{1229}}^1$

素因数の和:1307

約数の個数: 64

約数和(自身を含む): 77785200

約数和(自身を除く): 48997104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 96, 122, 128, 183, 192, 244, 366, 384, 488, 732, 976, 1229, 1464, 1952, 2458, 2928, 3687, 3904, 4916, 5856, 7374, 7808, 9832, 11712, 14748, 19664, 23424, 29496, 39328, 58992, 74969, 78656, 117984, 149938, 157312, 224907, 235968, 299876, 449814, 471936, 599752, 899628, 1199504, 1799256, 2399008, 3598512, 4798016, 7197024, 9596032, 14394048, 28788096]

約数ペア:

[(1, 28788096), (2, 14394048), (3, 9596032), (4, 7197024), (6, 4798016), (8, 3598512), (12, 2399008), (16, 1799256), (24, 1199504), (32, 899628), (48, 599752), (61, 471936), (64, 449814), (96, 299876), (122, 235968), (128, 224907), (183, 157312), (192, 149938), (244, 117984), (366, 78656), (384, 74969), (488, 58992), (732, 39328), (976, 29496), (1229, 23424), (1464, 19664), (1952, 14748), (2458, 11712), (2928, 9832), (3687, 7808), (3904, 7374), (4916, 5856)]