65538258

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{547}}^1\times {\mathrm{1051}}^1$

素因数の和:1622

約数の個数: 32

約数和(自身を含む): 138359040

約数和(自身を除く): 72820782

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 547, 1051, 1094, 1641, 2102, 3153, 3282, 6306, 10393, 19969, 20786, 31179, 39938, 59907, 62358, 119814, 574897, 1149794, 1724691, 3449382, 10923043, 21846086, 32769129, 65538258]

約数ペア:

[(1, 65538258), (2, 32769129), (3, 21846086), (6, 10923043), (19, 3449382), (38, 1724691), (57, 1149794), (114, 574897), (547, 119814), (1051, 62358), (1094, 59907), (1641, 39938), (2102, 31179), (3153, 20786), (3282, 19969), (6306, 10393)]