28509168

素因数分解:

$2^4\times 3^1\times {\mathrm{109}}^1\times {\mathrm{5449}}^1$

素因数の和:5569

約数の個数: 40

約数和(自身を含む): 74338000

約数和(自身を除く): 45828832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 109, 218, 327, 436, 654, 872, 1308, 1744, 2616, 5232, 5449, 10898, 16347, 21796, 32694, 43592, 65388, 87184, 130776, 261552, 593941, 1187882, 1781823, 2375764, 3563646, 4751528, 7127292, 9503056, 14254584, 28509168]

約数ペア:

[(1, 28509168), (2, 14254584), (3, 9503056), (4, 7127292), (6, 4751528), (8, 3563646), (12, 2375764), (16, 1781823), (24, 1187882), (48, 593941), (109, 261552), (218, 130776), (327, 87184), (436, 65388), (654, 43592), (872, 32694), (1308, 21796), (1744, 16347), (2616, 10898), (5232, 5449)]