75140896

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1489}}^1$

素因数の和:1601

約数の個数: 48

約数和(自身を含む): 157701600

約数和(自身を除く): 82560704

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 83, 152, 166, 304, 332, 608, 664, 1328, 1489, 1577, 2656, 2978, 3154, 5956, 6308, 11912, 12616, 23824, 25232, 28291, 47648, 50464, 56582, 113164, 123587, 226328, 247174, 452656, 494348, 905312, 988696, 1977392, 2348153, 3954784, 4696306, 9392612, 18785224, 37570448, 75140896]

約数ペア:

[(1, 75140896), (2, 37570448), (4, 18785224), (8, 9392612), (16, 4696306), (19, 3954784), (32, 2348153), (38, 1977392), (76, 988696), (83, 905312), (152, 494348), (166, 452656), (304, 247174), (332, 226328), (608, 123587), (664, 113164), (1328, 56582), (1489, 50464), (1577, 47648), (2656, 28291), (2978, 25232), (3154, 23824), (5956, 12616), (6308, 11912)]