47188232

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1223}}^1$

素因数の和:1302

約数の個数: 64

約数和(自身を含む): 111041280

約数和(自身を除く): 63853048

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 53, 56, 91, 104, 106, 182, 212, 364, 371, 424, 689, 728, 742, 1223, 1378, 1484, 2446, 2756, 2968, 4823, 4892, 5512, 8561, 9646, 9784, 15899, 17122, 19292, 31798, 34244, 38584, 63596, 64819, 68488, 111293, 127192, 129638, 222586, 259276, 445172, 453733, 518552, 842647, 890344, 907466, 1685294, 1814932, 3370588, 3629864, 5898529, 6741176, 11797058, 23594116, 47188232]

約数ペア:

[(1, 47188232), (2, 23594116), (4, 11797058), (7, 6741176), (8, 5898529), (13, 3629864), (14, 3370588), (26, 1814932), (28, 1685294), (52, 907466), (53, 890344), (56, 842647), (91, 518552), (104, 453733), (106, 445172), (182, 259276), (212, 222586), (364, 129638), (371, 127192), (424, 111293), (689, 68488), (728, 64819), (742, 63596), (1223, 38584), (1378, 34244), (1484, 31798), (2446, 19292), (2756, 17122), (2968, 15899), (4823, 9784), (4892, 9646), (5512, 8561)]