77278104

素因数分解:

$2^3\times 3^3\times {\mathrm{71}}^1\times {\mathrm{5039}}^1$

素因数の和:5125

約数の個数: 64

約数和(自身を含む): 217728000

約数和(自身を除く): 140449896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 71, 72, 108, 142, 213, 216, 284, 426, 568, 639, 852, 1278, 1704, 1917, 2556, 3834, 5039, 5112, 7668, 10078, 15117, 15336, 20156, 30234, 40312, 45351, 60468, 90702, 120936, 136053, 181404, 272106, 357769, 362808, 544212, 715538, 1073307, 1088424, 1431076, 2146614, 2862152, 3219921, 4293228, 6439842, 8586456, 9659763, 12879684, 19319526, 25759368, 38639052, 77278104]

約数ペア:

[(1, 77278104), (2, 38639052), (3, 25759368), (4, 19319526), (6, 12879684), (8, 9659763), (9, 8586456), (12, 6439842), (18, 4293228), (24, 3219921), (27, 2862152), (36, 2146614), (54, 1431076), (71, 1088424), (72, 1073307), (108, 715538), (142, 544212), (213, 362808), (216, 357769), (284, 272106), (426, 181404), (568, 136053), (639, 120936), (852, 90702), (1278, 60468), (1704, 45351), (1917, 40312), (2556, 30234), (3834, 20156), (5039, 15336), (5112, 15117), (7668, 10078)]