89045944

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{2333}}^1$

素因数の和:2719

約数の個数: 32

約数和(自身を含む): 180371520

約数和(自身を除く): 91325576

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 367, 734, 1468, 2333, 2936, 4666, 4771, 9332, 9542, 18664, 19084, 30329, 38168, 60658, 121316, 242632, 856211, 1712422, 3424844, 6849688, 11130743, 22261486, 44522972, 89045944]

約数ペア:

[(1, 89045944), (2, 44522972), (4, 22261486), (8, 11130743), (13, 6849688), (26, 3424844), (52, 1712422), (104, 856211), (367, 242632), (734, 121316), (1468, 60658), (2333, 38168), (2936, 30329), (4666, 19084), (4771, 18664), (9332, 9542)]