73861892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{74759}}^1$

素因数の和:74795

約数の個数: 24

約数和(自身を含む): 146529600

約数和(自身を除く): 72667708

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 74759, 149518, 299036, 971867, 1420421, 1943734, 2840842, 3887468, 5681684, 18465473, 36930946, 73861892]

約数ペア:

[(1, 73861892), (2, 36930946), (4, 18465473), (13, 5681684), (19, 3887468), (26, 2840842), (38, 1943734), (52, 1420421), (76, 971867), (247, 299036), (494, 149518), (988, 74759)]