89892188

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{733}}^1$

素因数の和:834

約数の個数: 48

約数和(自身を含む): 173623296

約数和(自身を除く): 83731108

約数列:

[1, 2, 4, 23, 31, 43, 46, 62, 86, 92, 124, 172, 713, 733, 989, 1333, 1426, 1466, 1978, 2666, 2852, 2932, 3956, 5332, 16859, 22723, 30659, 31519, 33718, 45446, 61318, 63038, 67436, 90892, 122636, 126076, 522629, 724937, 977089, 1045258, 1449874, 1954178, 2090516, 2899748, 3908356, 22473047, 44946094, 89892188]

約数ペア:

[(1, 89892188), (2, 44946094), (4, 22473047), (23, 3908356), (31, 2899748), (43, 2090516), (46, 1954178), (62, 1449874), (86, 1045258), (92, 977089), (124, 724937), (172, 522629), (713, 126076), (733, 122636), (989, 90892), (1333, 67436), (1426, 63038), (1466, 61318), (1978, 45446), (2666, 33718), (2852, 31519), (2932, 30659), (3956, 22723), (5332, 16859)]