38934936

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^2\times {\mathrm{643}}^1$

素因数の和:713

約数の個数: 72

約数和(自身を含む): 109380180

約数和(自身を除く): 70445244

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 643, 696, 841, 1044, 1286, 1682, 1929, 2088, 2523, 2572, 3364, 3858, 5046, 5144, 5787, 6728, 7569, 7716, 10092, 11574, 15138, 15432, 18647, 20184, 23148, 30276, 37294, 46296, 55941, 60552, 74588, 111882, 149176, 167823, 223764, 335646, 447528, 540763, 671292, 1081526, 1342584, 1622289, 2163052, 3244578, 4326104, 4866867, 6489156, 9733734, 12978312, 19467468, 38934936]

約数ペア:

[(1, 38934936), (2, 19467468), (3, 12978312), (4, 9733734), (6, 6489156), (8, 4866867), (9, 4326104), (12, 3244578), (18, 2163052), (24, 1622289), (29, 1342584), (36, 1081526), (58, 671292), (72, 540763), (87, 447528), (116, 335646), (174, 223764), (232, 167823), (261, 149176), (348, 111882), (522, 74588), (643, 60552), (696, 55941), (841, 46296), (1044, 37294), (1286, 30276), (1682, 23148), (1929, 20184), (2088, 18647), (2523, 15432), (2572, 15138), (3364, 11574), (3858, 10092), (5046, 7716), (5144, 7569), (5787, 6728)]