86790032

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{577}}^1$

素因数の和:688

約数の個数: 80

約数和(自身を含む): 206415360

約数和(自身を除く): 119625328

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 79, 112, 119, 136, 158, 238, 272, 316, 476, 553, 577, 632, 952, 1106, 1154, 1264, 1343, 1904, 2212, 2308, 2686, 4039, 4424, 4616, 5372, 8078, 8848, 9232, 9401, 9809, 10744, 16156, 18802, 19618, 21488, 32312, 37604, 39236, 45583, 64624, 68663, 75208, 78472, 91166, 137326, 150416, 156944, 182332, 274652, 319081, 364664, 549304, 638162, 729328, 774911, 1098608, 1276324, 1549822, 2552648, 3099644, 5105296, 5424377, 6199288, 10848754, 12398576, 21697508, 43395016, 86790032]

約数ペア:

[(1, 86790032), (2, 43395016), (4, 21697508), (7, 12398576), (8, 10848754), (14, 6199288), (16, 5424377), (17, 5105296), (28, 3099644), (34, 2552648), (56, 1549822), (68, 1276324), (79, 1098608), (112, 774911), (119, 729328), (136, 638162), (158, 549304), (238, 364664), (272, 319081), (316, 274652), (476, 182332), (553, 156944), (577, 150416), (632, 137326), (952, 91166), (1106, 78472), (1154, 75208), (1264, 68663), (1343, 64624), (1904, 45583), (2212, 39236), (2308, 37604), (2686, 32312), (4039, 21488), (4424, 19618), (4616, 18802), (5372, 16156), (8078, 10744), (8848, 9809), (9232, 9401)]