75987212

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2617}}^1$

素因数の和:2706

約数の個数: 48

約数和(自身を含む): 163614528

約数和(自身を除く): 87627316

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 61, 68, 119, 122, 238, 244, 427, 476, 854, 1037, 1708, 2074, 2617, 4148, 5234, 7259, 10468, 14518, 18319, 29036, 36638, 44489, 73276, 88978, 159637, 177956, 311423, 319274, 622846, 638548, 1117459, 1245692, 2234918, 2713829, 4469836, 5427658, 10855316, 18996803, 37993606, 75987212]

約数ペア:

[(1, 75987212), (2, 37993606), (4, 18996803), (7, 10855316), (14, 5427658), (17, 4469836), (28, 2713829), (34, 2234918), (61, 1245692), (68, 1117459), (119, 638548), (122, 622846), (238, 319274), (244, 311423), (427, 177956), (476, 159637), (854, 88978), (1037, 73276), (1708, 44489), (2074, 36638), (2617, 29036), (4148, 18319), (5234, 14518), (7259, 10468)]