76643854

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{1283}}^1$

素因数の和:1560

約数の個数: 32

約数和(自身を含む): 139781376

約数和(自身を除く): 63137522

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 251, 502, 1283, 1757, 2566, 3514, 4267, 8534, 8981, 17962, 21811, 29869, 43622, 59738, 152677, 305354, 322033, 644066, 2254231, 4508462, 5474561, 10949122, 38321927, 76643854]

約数ペア:

[(1, 76643854), (2, 38321927), (7, 10949122), (14, 5474561), (17, 4508462), (34, 2254231), (119, 644066), (238, 322033), (251, 305354), (502, 152677), (1283, 59738), (1757, 43622), (2566, 29869), (3514, 21811), (4267, 17962), (8534, 8981)]