83910398

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1$

素因数の和:273

約数の個数: 64

約数和(自身を含む): 156280320

約数和(自身を除く): 72369922

約数列:

[1, 2, 11, 13, 22, 26, 29, 58, 67, 134, 143, 151, 286, 302, 319, 377, 638, 737, 754, 871, 1474, 1661, 1742, 1943, 1963, 3322, 3886, 3926, 4147, 4379, 8294, 8758, 9581, 10117, 19162, 20234, 21373, 21593, 25259, 42746, 43186, 48169, 50518, 56927, 96338, 111287, 113854, 131521, 222574, 263042, 277849, 293393, 555698, 586786, 626197, 1252394, 1446731, 2893462, 3227323, 3814109, 6454646, 7628218, 41955199, 83910398]

約数ペア:

[(1, 83910398), (2, 41955199), (11, 7628218), (13, 6454646), (22, 3814109), (26, 3227323), (29, 2893462), (58, 1446731), (67, 1252394), (134, 626197), (143, 586786), (151, 555698), (286, 293393), (302, 277849), (319, 263042), (377, 222574), (638, 131521), (737, 113854), (754, 111287), (871, 96338), (1474, 56927), (1661, 50518), (1742, 48169), (1943, 43186), (1963, 42746), (3322, 25259), (3886, 21593), (3926, 21373), (4147, 20234), (4379, 19162), (8294, 10117), (8758, 9581)]