75702736

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{34039}}^1$

素因数の和:34186

約数の個数: 20

約数和(自身を含む): 147733600

約数和(自身を除く): 72030864

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 34039, 68078, 136156, 272312, 544624, 4731421, 9462842, 18925684, 37851368, 75702736]

約数ペア:

[(1, 75702736), (2, 37851368), (4, 18925684), (8, 9462842), (16, 4731421), (139, 544624), (278, 272312), (556, 136156), (1112, 68078), (2224, 34039)]