78267354

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{883}}^1$

素因数の和:995

約数の個数: 64

約数和(自身を含む): 183306240

約数和(自身を除く): 105038886

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 79, 102, 158, 187, 237, 374, 474, 561, 869, 883, 1122, 1343, 1738, 1766, 2607, 2649, 2686, 4029, 5214, 5298, 8058, 9713, 14773, 15011, 19426, 29139, 29546, 30022, 44319, 45033, 58278, 69757, 88638, 90066, 139514, 165121, 209271, 330242, 418542, 495363, 767327, 990726, 1185869, 1534654, 2301981, 2371738, 3557607, 4603962, 7115214, 13044559, 26089118, 39133677, 78267354]

約数ペア:

[(1, 78267354), (2, 39133677), (3, 26089118), (6, 13044559), (11, 7115214), (17, 4603962), (22, 3557607), (33, 2371738), (34, 2301981), (51, 1534654), (66, 1185869), (79, 990726), (102, 767327), (158, 495363), (187, 418542), (237, 330242), (374, 209271), (474, 165121), (561, 139514), (869, 90066), (883, 88638), (1122, 69757), (1343, 58278), (1738, 45033), (1766, 44319), (2607, 30022), (2649, 29546), (2686, 29139), (4029, 19426), (5214, 15011), (5298, 14773), (8058, 9713)]