28656504

素因数分解:

$2^3\times 3^5\times {\mathrm{14741}}^1$

素因数の和:14762

約数の個数: 48

約数和(自身を含む): 80491320

約数和(自身を除く): 51834816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 14741, 29482, 44223, 58964, 88446, 117928, 132669, 176892, 265338, 353784, 398007, 530676, 796014, 1061352, 1194021, 1592028, 2388042, 3184056, 3582063, 4776084, 7164126, 9552168, 14328252, 28656504]

約数ペア:

[(1, 28656504), (2, 14328252), (3, 9552168), (4, 7164126), (6, 4776084), (8, 3582063), (9, 3184056), (12, 2388042), (18, 1592028), (24, 1194021), (27, 1061352), (36, 796014), (54, 530676), (72, 398007), (81, 353784), (108, 265338), (162, 176892), (216, 132669), (243, 117928), (324, 88446), (486, 58964), (648, 44223), (972, 29482), (1944, 14741)]