89199272

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{941}}^1$

素因数の和:1022

約数の個数: 48

約数和(自身を含む): 182192220

約数和(自身を除く): 92992948

約数列:

[1, 2, 4, 8, 17, 34, 41, 68, 82, 136, 164, 289, 328, 578, 697, 941, 1156, 1394, 1882, 2312, 2788, 3764, 5576, 7528, 11849, 15997, 23698, 31994, 38581, 47396, 63988, 77162, 94792, 127976, 154324, 271949, 308648, 543898, 655877, 1087796, 1311754, 2175592, 2623508, 5247016, 11149909, 22299818, 44599636, 89199272]

約数ペア:

[(1, 89199272), (2, 44599636), (4, 22299818), (8, 11149909), (17, 5247016), (34, 2623508), (41, 2175592), (68, 1311754), (82, 1087796), (136, 655877), (164, 543898), (289, 308648), (328, 271949), (578, 154324), (697, 127976), (941, 94792), (1156, 77162), (1394, 63988), (1882, 47396), (2312, 38581), (2788, 31994), (3764, 23698), (5576, 15997), (7528, 11849)]