99745972

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{42337}}^1$

素因数の和:42391

約数の個数: 24

約数和(自身を含む): 189674240

約数和(自身を除く): 89928268

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1178, 2356, 42337, 84674, 169348, 804403, 1312447, 1608806, 2624894, 3217612, 5249788, 24936493, 49872986, 99745972]

約数ペア:

[(1, 99745972), (2, 49872986), (4, 24936493), (19, 5249788), (31, 3217612), (38, 2624894), (62, 1608806), (76, 1312447), (124, 804403), (589, 169348), (1178, 84674), (2356, 42337)]