68754652

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{2903}}^1$

素因数の和:3129

約数の個数: 24

約数和(自身を含む): 124895232

約数和(自身を除く): 56140580

約数列:

[1, 2, 4, 31, 62, 124, 191, 382, 764, 2903, 5806, 5921, 11612, 11842, 23684, 89993, 179986, 359972, 554473, 1108946, 2217892, 17188663, 34377326, 68754652]

約数ペア:

[(1, 68754652), (2, 34377326), (4, 17188663), (31, 2217892), (62, 1108946), (124, 554473), (191, 359972), (382, 179986), (764, 89993), (2903, 23684), (5806, 11842), (5921, 11612)]