75292828

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{223}}^1$

素因数の和:434

約数の個数: 48

約数和(自身を含む): 146814976

約数和(自身を除く): 71522148

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 151, 172, 223, 302, 446, 559, 604, 892, 1118, 1963, 2236, 2899, 3926, 5798, 6493, 7852, 9589, 11596, 12986, 19178, 25972, 33673, 38356, 67346, 84409, 124657, 134692, 168818, 249314, 337636, 437749, 498628, 875498, 1447939, 1750996, 2895878, 5791756, 18823207, 37646414, 75292828]

約数ペア:

[(1, 75292828), (2, 37646414), (4, 18823207), (13, 5791756), (26, 2895878), (43, 1750996), (52, 1447939), (86, 875498), (151, 498628), (172, 437749), (223, 337636), (302, 249314), (446, 168818), (559, 134692), (604, 124657), (892, 84409), (1118, 67346), (1963, 38356), (2236, 33673), (2899, 25972), (3926, 19178), (5798, 12986), (6493, 11596), (7852, 9589)]