72233488

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{827}}^1$

素因数の和:991

約数の個数: 40

約数和(自身を含む): 144151488

約数和(自身を除く): 71918000

約数列:

[1, 2, 4, 8, 16, 53, 103, 106, 206, 212, 412, 424, 824, 827, 848, 1648, 1654, 3308, 5459, 6616, 10918, 13232, 21836, 43672, 43831, 85181, 87344, 87662, 170362, 175324, 340724, 350648, 681448, 701296, 1362896, 4514593, 9029186, 18058372, 36116744, 72233488]

約数ペア:

[(1, 72233488), (2, 36116744), (4, 18058372), (8, 9029186), (16, 4514593), (53, 1362896), (103, 701296), (106, 681448), (206, 350648), (212, 340724), (412, 175324), (424, 170362), (824, 87662), (827, 87344), (848, 85181), (1648, 43831), (1654, 43672), (3308, 21836), (5459, 13232), (6616, 10918)]