61917352

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{58193}}^1$

素因数の和:58225

約数の個数: 32

約数和(自身を含む): 139665600

約数和(自身を除く): 77748248

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 58193, 116386, 232772, 407351, 465544, 814702, 1105667, 1629404, 2211334, 3258808, 4422668, 7739669, 8845336, 15479338, 30958676, 61917352]

約数ペア:

[(1, 61917352), (2, 30958676), (4, 15479338), (7, 8845336), (8, 7739669), (14, 4422668), (19, 3258808), (28, 2211334), (38, 1629404), (56, 1105667), (76, 814702), (133, 465544), (152, 407351), (266, 232772), (532, 116386), (1064, 58193)]