38721588

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{569}}^1$

素因数の和:736

約数の個数: 48

約数和(自身を含む): 93078720

約数和(自身を除く): 54357132

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 107, 159, 212, 214, 318, 321, 428, 569, 636, 642, 1138, 1284, 1707, 2276, 3414, 5671, 6828, 11342, 17013, 22684, 30157, 34026, 60314, 60883, 68052, 90471, 120628, 121766, 180942, 182649, 243532, 361884, 365298, 730596, 3226799, 6453598, 9680397, 12907196, 19360794, 38721588]

約数ペア:

[(1, 38721588), (2, 19360794), (3, 12907196), (4, 9680397), (6, 6453598), (12, 3226799), (53, 730596), (106, 365298), (107, 361884), (159, 243532), (212, 182649), (214, 180942), (318, 121766), (321, 120628), (428, 90471), (569, 68052), (636, 60883), (642, 60314), (1138, 34026), (1284, 30157), (1707, 22684), (2276, 17013), (3414, 11342), (5671, 6828)]