42456

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:99

約数の個数: 32

約数和(自身を含む): 111600

約数和(自身を除く): 69144

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 61, 87, 116, 122, 174, 183, 232, 244, 348, 366, 488, 696, 732, 1464, 1769, 3538, 5307, 7076, 10614, 14152, 21228, 42456]

約数ペア:

[(1, 42456), (2, 21228), (3, 14152), (4, 10614), (6, 7076), (8, 5307), (12, 3538), (24, 1769), (29, 1464), (58, 732), (61, 696), (87, 488), (116, 366), (122, 348), (174, 244), (183, 232)]