69890928

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:159

約数の個数: 160

約数和(自身を含む): 203558400

約数和(自身を除く): 133667472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 29, 37, 46, 48, 58, 59, 69, 74, 87, 92, 111, 116, 118, 138, 148, 174, 177, 184, 222, 232, 236, 276, 296, 348, 354, 368, 444, 464, 472, 552, 592, 667, 696, 708, 851, 888, 944, 1073, 1104, 1334, 1357, 1392, 1416, 1702, 1711, 1776, 2001, 2146, 2183, 2553, 2668, 2714, 2832, 3219, 3404, 3422, 4002, 4071, 4292, 4366, 5106, 5133, 5336, 5428, 6438, 6549, 6808, 6844, 8004, 8142, 8584, 8732, 10212, 10266, 10672, 10856, 12876, 13098, 13616, 13688, 16008, 16284, 17168, 17464, 20424, 20532, 21712, 24679, 25752, 26196, 27376, 32016, 32568, 34928, 39353, 40848, 41064, 49358, 50209, 51504, 52392, 63307, 65136, 74037, 78706, 82128, 98716, 100418, 104784, 118059, 126614, 148074, 150627, 157412, 189921, 197432, 200836, 236118, 253228, 296148, 301254, 314824, 379842, 394864, 401672, 472236, 506456, 592296, 602508, 629648, 759684, 803344, 944472, 1012912, 1184592, 1205016, 1456061, 1519368, 1888944, 2410032, 2912122, 3038736, 4368183, 5824244, 8736366, 11648488, 17472732, 23296976, 34945464, 69890928]

約数ペア:

[(1, 69890928), (2, 34945464), (3, 23296976), (4, 17472732), (6, 11648488), (8, 8736366), (12, 5824244), (16, 4368183), (23, 3038736), (24, 2912122), (29, 2410032), (37, 1888944), (46, 1519368), (48, 1456061), (58, 1205016), (59, 1184592), (69, 1012912), (74, 944472), (87, 803344), (92, 759684), (111, 629648), (116, 602508), (118, 592296), (138, 506456), (148, 472236), (174, 401672), (177, 394864), (184, 379842), (222, 314824), (232, 301254), (236, 296148), (276, 253228), (296, 236118), (348, 200836), (354, 197432), (368, 189921), (444, 157412), (464, 150627), (472, 148074), (552, 126614), (592, 118059), (667, 104784), (696, 100418), (708, 98716), (851, 82128), (888, 78706), (944, 74037), (1073, 65136), (1104, 63307), (1334, 52392), (1357, 51504), (1392, 50209), (1416, 49358), (1702, 41064), (1711, 40848), (1776, 39353), (2001, 34928), (2146, 32568), (2183, 32016), (2553, 27376), (2668, 26196), (2714, 25752), (2832, 24679), (3219, 21712), (3404, 20532), (3422, 20424), (4002, 17464), (4071, 17168), (4292, 16284), (4366, 16008), (5106, 13688), (5133, 13616), (5336, 13098), (5428, 12876), (6438, 10856), (6549, 10672), (6808, 10266), (6844, 10212), (8004, 8732), (8142, 8584)]