77066276

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{373}}^1$

素因数の和:588

約数の個数: 48

約数和(自身を含む): 158839296

約数和(自身を除く): 81773020

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 157, 188, 314, 329, 373, 628, 658, 746, 1099, 1316, 1492, 2198, 2611, 4396, 5222, 7379, 10444, 14758, 17531, 29516, 35062, 51653, 58561, 70124, 103306, 117122, 122717, 206612, 234244, 245434, 409927, 490868, 819854, 1639708, 2752367, 5504734, 11009468, 19266569, 38533138, 77066276]

約数ペア:

[(1, 77066276), (2, 38533138), (4, 19266569), (7, 11009468), (14, 5504734), (28, 2752367), (47, 1639708), (94, 819854), (157, 490868), (188, 409927), (314, 245434), (329, 234244), (373, 206612), (628, 122717), (658, 117122), (746, 103306), (1099, 70124), (1316, 58561), (1492, 51653), (2198, 35062), (2611, 29516), (4396, 17531), (5222, 14758), (7379, 10444)]