72378142

素因数分解:

$2^1\times {\mathrm{29}}^2\times {\mathrm{37}}^1\times {\mathrm{1163}}^1$

素因数の和:1260

約数の個数: 24

約数和(自身を含む): 115578216

約数和(自身を除く): 43200074

約数列:

[1, 2, 29, 37, 58, 74, 841, 1073, 1163, 1682, 2146, 2326, 31117, 33727, 43031, 62234, 67454, 86062, 978083, 1247899, 1956166, 2495798, 36189071, 72378142]

約数ペア:

[(1, 72378142), (2, 36189071), (29, 2495798), (37, 1956166), (58, 1247899), (74, 978083), (841, 86062), (1073, 67454), (1163, 62234), (1682, 43031), (2146, 33727), (2326, 31117)]