71319953392

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{14051}}^1\times {\mathrm{18661}}^1$

素因数の和:32737

約数の個数: 40

約数和(自身を含む): 146329040592

約数和(自身を除く): 75009087200

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 14051, 18661, 28102, 37322, 56204, 74644, 112408, 149288, 224816, 238867, 298576, 317237, 477734, 634474, 955468, 1268948, 1910936, 2537896, 3821872, 5075792, 262205711, 524411422, 1048822844, 2097645688, 4195291376, 4457497087, 8914994174, 17829988348, 35659976696, 71319953392]

約数ペア:

[(1, 71319953392), (2, 35659976696), (4, 17829988348), (8, 8914994174), (16, 4457497087), (17, 4195291376), (34, 2097645688), (68, 1048822844), (136, 524411422), (272, 262205711), (14051, 5075792), (18661, 3821872), (28102, 2537896), (37322, 1910936), (56204, 1268948), (74644, 955468), (112408, 634474), (149288, 477734), (224816, 317237), (238867, 298576)]