69807088

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{3079}}^1$

素因数の和:3209

約数の個数: 40

約数和(自身を含む): 147039200

約数和(自身を除く): 77232112

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 109, 208, 218, 436, 872, 1417, 1744, 2834, 3079, 5668, 6158, 11336, 12316, 22672, 24632, 40027, 49264, 80054, 160108, 320216, 335611, 640432, 671222, 1342444, 2684888, 4362943, 5369776, 8725886, 17451772, 34903544, 69807088]

約数ペア:

[(1, 69807088), (2, 34903544), (4, 17451772), (8, 8725886), (13, 5369776), (16, 4362943), (26, 2684888), (52, 1342444), (104, 671222), (109, 640432), (208, 335611), (218, 320216), (436, 160108), (872, 80054), (1417, 49264), (1744, 40027), (2834, 24632), (3079, 22672), (5668, 12316), (6158, 11336)]