88291744

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{1489}}^1$

素因数の和:1625

約数の個数: 48

約数和(自身を含む): 185862600

約数和(自身を除く): 97570856

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 109, 136, 218, 272, 436, 544, 872, 1489, 1744, 1853, 2978, 3488, 3706, 5956, 7412, 11912, 14824, 23824, 25313, 29648, 47648, 50626, 59296, 101252, 162301, 202504, 324602, 405008, 649204, 810016, 1298408, 2596816, 2759117, 5193632, 5518234, 11036468, 22072936, 44145872, 88291744]

約数ペア:

[(1, 88291744), (2, 44145872), (4, 22072936), (8, 11036468), (16, 5518234), (17, 5193632), (32, 2759117), (34, 2596816), (68, 1298408), (109, 810016), (136, 649204), (218, 405008), (272, 324602), (436, 202504), (544, 162301), (872, 101252), (1489, 59296), (1744, 50626), (1853, 47648), (2978, 29648), (3488, 25313), (3706, 23824), (5956, 14824), (7412, 11912)]