69976764

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1$

素因数の和:257

約数の個数: 192

約数和(自身を含む): 223534080

約数和(自身を除く): 153557316

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 23, 26, 27, 33, 36, 39, 44, 46, 52, 54, 66, 69, 78, 92, 99, 108, 117, 132, 138, 143, 156, 197, 198, 207, 234, 253, 276, 286, 297, 299, 351, 394, 396, 414, 429, 468, 506, 572, 591, 594, 598, 621, 702, 759, 788, 828, 858, 897, 1012, 1182, 1188, 1196, 1242, 1287, 1404, 1518, 1716, 1773, 1794, 2167, 2277, 2364, 2484, 2561, 2574, 2691, 3036, 3289, 3546, 3588, 3861, 4334, 4531, 4554, 5122, 5148, 5319, 5382, 6501, 6578, 6831, 7092, 7683, 7722, 8073, 8668, 9062, 9108, 9867, 10244, 10638, 10764, 13002, 13156, 13593, 13662, 15366, 15444, 16146, 18124, 19503, 19734, 21276, 23049, 26004, 27186, 27324, 28171, 29601, 30732, 32292, 39006, 39468, 40779, 46098, 49841, 54372, 56342, 58509, 58903, 59202, 69147, 78012, 81558, 84513, 88803, 92196, 99682, 112684, 117018, 117806, 118404, 122337, 138294, 149523, 163116, 169026, 176709, 177606, 199364, 234036, 235612, 244674, 253539, 276588, 299046, 338052, 353418, 355212, 448569, 489348, 507078, 530127, 598092, 647933, 706836, 760617, 897138, 1014156, 1060254, 1295866, 1345707, 1521234, 1590381, 1794276, 1943799, 2120508, 2591732, 2691414, 3042468, 3180762, 3887598, 5382828, 5831397, 6361524, 7775196, 11662794, 17494191, 23325588, 34988382, 69976764]

約数ペア:

[(1, 69976764), (2, 34988382), (3, 23325588), (4, 17494191), (6, 11662794), (9, 7775196), (11, 6361524), (12, 5831397), (13, 5382828), (18, 3887598), (22, 3180762), (23, 3042468), (26, 2691414), (27, 2591732), (33, 2120508), (36, 1943799), (39, 1794276), (44, 1590381), (46, 1521234), (52, 1345707), (54, 1295866), (66, 1060254), (69, 1014156), (78, 897138), (92, 760617), (99, 706836), (108, 647933), (117, 598092), (132, 530127), (138, 507078), (143, 489348), (156, 448569), (197, 355212), (198, 353418), (207, 338052), (234, 299046), (253, 276588), (276, 253539), (286, 244674), (297, 235612), (299, 234036), (351, 199364), (394, 177606), (396, 176709), (414, 169026), (429, 163116), (468, 149523), (506, 138294), (572, 122337), (591, 118404), (594, 117806), (598, 117018), (621, 112684), (702, 99682), (759, 92196), (788, 88803), (828, 84513), (858, 81558), (897, 78012), (1012, 69147), (1182, 59202), (1188, 58903), (1196, 58509), (1242, 56342), (1287, 54372), (1404, 49841), (1518, 46098), (1716, 40779), (1773, 39468), (1794, 39006), (2167, 32292), (2277, 30732), (2364, 29601), (2484, 28171), (2561, 27324), (2574, 27186), (2691, 26004), (3036, 23049), (3289, 21276), (3546, 19734), (3588, 19503), (3861, 18124), (4334, 16146), (4531, 15444), (4554, 15366), (5122, 13662), (5148, 13593), (5319, 13156), (5382, 13002), (6501, 10764), (6578, 10638), (6831, 10244), (7092, 9867), (7683, 9108), (7722, 9062), (8073, 8668)]