83744784

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^1\times {\mathrm{8191}}^1$

素因数の和:8276

約数の個数: 60

約数和(自身を含む): 237699072

約数和(自身を除く): 153954288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 71, 72, 142, 144, 213, 284, 426, 568, 639, 852, 1136, 1278, 1704, 2556, 3408, 5112, 8191, 10224, 16382, 24573, 32764, 49146, 65528, 73719, 98292, 131056, 147438, 196584, 294876, 393168, 581561, 589752, 1163122, 1179504, 1744683, 2326244, 3489366, 4652488, 5234049, 6978732, 9304976, 10468098, 13957464, 20936196, 27914928, 41872392, 83744784]

約数ペア:

[(1, 83744784), (2, 41872392), (3, 27914928), (4, 20936196), (6, 13957464), (8, 10468098), (9, 9304976), (12, 6978732), (16, 5234049), (18, 4652488), (24, 3489366), (36, 2326244), (48, 1744683), (71, 1179504), (72, 1163122), (142, 589752), (144, 581561), (213, 393168), (284, 294876), (426, 196584), (568, 147438), (639, 131056), (852, 98292), (1136, 73719), (1278, 65528), (1704, 49146), (2556, 32764), (3408, 24573), (5112, 16382), (8191, 10224)]