80915736

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{5783}}^1$

素因数の和:5856

約数の個数: 64

約数和(自身を含む): 224881920

約数和(自身を除く): 143966184

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 53, 66, 88, 106, 132, 159, 212, 264, 318, 424, 583, 636, 1166, 1272, 1749, 2332, 3498, 4664, 5783, 6996, 11566, 13992, 17349, 23132, 34698, 46264, 63613, 69396, 127226, 138792, 190839, 254452, 306499, 381678, 508904, 612998, 763356, 919497, 1225996, 1526712, 1838994, 2451992, 3371489, 3677988, 6742978, 7355976, 10114467, 13485956, 20228934, 26971912, 40457868, 80915736]

約数ペア:

[(1, 80915736), (2, 40457868), (3, 26971912), (4, 20228934), (6, 13485956), (8, 10114467), (11, 7355976), (12, 6742978), (22, 3677988), (24, 3371489), (33, 2451992), (44, 1838994), (53, 1526712), (66, 1225996), (88, 919497), (106, 763356), (132, 612998), (159, 508904), (212, 381678), (264, 306499), (318, 254452), (424, 190839), (583, 138792), (636, 127226), (1166, 69396), (1272, 63613), (1749, 46264), (2332, 34698), (3498, 23132), (4664, 17349), (5783, 13992), (6996, 11566)]