71171430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{9377}}^1$

素因数の和:9421

約数の個数: 64

約数和(自身を含む): 194462208

約数和(自身を除く): 123290778

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 30, 33, 46, 55, 66, 69, 110, 115, 138, 165, 230, 253, 330, 345, 506, 690, 759, 1265, 1518, 2530, 3795, 7590, 9377, 18754, 28131, 46885, 56262, 93770, 103147, 140655, 206294, 215671, 281310, 309441, 431342, 515735, 618882, 647013, 1031470, 1078355, 1294026, 1547205, 2156710, 2372381, 3094410, 3235065, 4744762, 6470130, 7117143, 11861905, 14234286, 23723810, 35585715, 71171430]

約数ペア:

[(1, 71171430), (2, 35585715), (3, 23723810), (5, 14234286), (6, 11861905), (10, 7117143), (11, 6470130), (15, 4744762), (22, 3235065), (23, 3094410), (30, 2372381), (33, 2156710), (46, 1547205), (55, 1294026), (66, 1078355), (69, 1031470), (110, 647013), (115, 618882), (138, 515735), (165, 431342), (230, 309441), (253, 281310), (330, 215671), (345, 206294), (506, 140655), (690, 103147), (759, 93770), (1265, 56262), (1518, 46885), (2530, 28131), (3795, 18754), (7590, 9377)]