73438333496

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{3803}}^1\times {\mathrm{19949}}^1$

素因数の和:23780

約数の個数: 48

約数和(自身を含む): 151400151000

約数和(自身を除く): 77961817504

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 3803, 7606, 15212, 19949, 30424, 39898, 41833, 79796, 83666, 159592, 167332, 219439, 334664, 438878, 460163, 877756, 920326, 1755512, 1840652, 2413829, 3681304, 4827658, 9655316, 19310632, 75866047, 151732094, 303464188, 606928376, 834526517, 1669053034, 3338106068, 6676212136, 9179791687, 18359583374, 36719166748, 73438333496]

約数ペア:

[(1, 73438333496), (2, 36719166748), (4, 18359583374), (8, 9179791687), (11, 6676212136), (22, 3338106068), (44, 1669053034), (88, 834526517), (121, 606928376), (242, 303464188), (484, 151732094), (968, 75866047), (3803, 19310632), (7606, 9655316), (15212, 4827658), (19949, 3681304), (30424, 2413829), (39898, 1840652), (41833, 1755512), (79796, 920326), (83666, 877756), (159592, 460163), (167332, 438878), (219439, 334664)]