75489772784

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{3089}}^1\times {\mathrm{4231}}^1$

素因数の和:7366

約数の個数: 60

約数和(自身を含む): 154451029680

約数和(自身を除く): 78961256896

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 361, 722, 1444, 2888, 3089, 4231, 5776, 6178, 8462, 12356, 16924, 24712, 33848, 49424, 58691, 67696, 80389, 117382, 160778, 234764, 321556, 469528, 643112, 939056, 1115129, 1286224, 1527391, 2230258, 3054782, 4460516, 6109564, 8921032, 12219128, 13069559, 17842064, 24438256, 26139118, 52278236, 104556472, 209112944, 248321621, 496643242, 993286484, 1986572968, 3973145936, 4718110799, 9436221598, 18872443196, 37744886392, 75489772784]

約数ペア:

[(1, 75489772784), (2, 37744886392), (4, 18872443196), (8, 9436221598), (16, 4718110799), (19, 3973145936), (38, 1986572968), (76, 993286484), (152, 496643242), (304, 248321621), (361, 209112944), (722, 104556472), (1444, 52278236), (2888, 26139118), (3089, 24438256), (4231, 17842064), (5776, 13069559), (6178, 12219128), (8462, 8921032), (12356, 6109564), (16924, 4460516), (24712, 3054782), (33848, 2230258), (49424, 1527391), (58691, 1286224), (67696, 1115129), (80389, 939056), (117382, 643112), (160778, 469528), (234764, 321556)]