84842778

素因数分解:

$2^1\times 3^1\times {\mathrm{179}}^1\times {\mathrm{197}}^1\times {\mathrm{401}}^1$

素因数の和:782

約数の個数: 32

約数和(自身を含む): 171927360

約数和(自身を除く): 87084582

約数列:

[1, 2, 3, 6, 179, 197, 358, 394, 401, 537, 591, 802, 1074, 1182, 1203, 2406, 35263, 70526, 71779, 78997, 105789, 143558, 157994, 211578, 215337, 236991, 430674, 473982, 14140463, 28280926, 42421389, 84842778]

約数ペア:

[(1, 84842778), (2, 42421389), (3, 28280926), (6, 14140463), (179, 473982), (197, 430674), (358, 236991), (394, 215337), (401, 211578), (537, 157994), (591, 143558), (802, 105789), (1074, 78997), (1182, 71779), (1203, 70526), (2406, 35263)]