64508064

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{47}}^1$

素因数の和:135

約数の個数: 144

約数和(自身を含む): 189641088

約数和(自身を除く): 125133024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 29, 32, 34, 47, 48, 51, 58, 68, 87, 94, 96, 102, 116, 136, 141, 174, 188, 204, 232, 272, 282, 348, 376, 408, 464, 493, 544, 564, 696, 752, 799, 816, 841, 928, 986, 1128, 1363, 1392, 1479, 1504, 1598, 1632, 1682, 1972, 2256, 2397, 2523, 2726, 2784, 2958, 3196, 3364, 3944, 4089, 4512, 4794, 5046, 5452, 5916, 6392, 6728, 7888, 8178, 9588, 10092, 10904, 11832, 12784, 13456, 14297, 15776, 16356, 19176, 20184, 21808, 23171, 23664, 25568, 26912, 28594, 32712, 38352, 39527, 40368, 42891, 43616, 46342, 47328, 57188, 65424, 69513, 76704, 79054, 80736, 85782, 92684, 114376, 118581, 130848, 139026, 158108, 171564, 185368, 228752, 237162, 278052, 316216, 343128, 370736, 457504, 474324, 556104, 632432, 671959, 686256, 741472, 948648, 1112208, 1264864, 1343918, 1372512, 1897296, 2015877, 2224416, 2687836, 3794592, 4031754, 5375672, 8063508, 10751344, 16127016, 21502688, 32254032, 64508064]

約数ペア:

[(1, 64508064), (2, 32254032), (3, 21502688), (4, 16127016), (6, 10751344), (8, 8063508), (12, 5375672), (16, 4031754), (17, 3794592), (24, 2687836), (29, 2224416), (32, 2015877), (34, 1897296), (47, 1372512), (48, 1343918), (51, 1264864), (58, 1112208), (68, 948648), (87, 741472), (94, 686256), (96, 671959), (102, 632432), (116, 556104), (136, 474324), (141, 457504), (174, 370736), (188, 343128), (204, 316216), (232, 278052), (272, 237162), (282, 228752), (348, 185368), (376, 171564), (408, 158108), (464, 139026), (493, 130848), (544, 118581), (564, 114376), (696, 92684), (752, 85782), (799, 80736), (816, 79054), (841, 76704), (928, 69513), (986, 65424), (1128, 57188), (1363, 47328), (1392, 46342), (1479, 43616), (1504, 42891), (1598, 40368), (1632, 39527), (1682, 38352), (1972, 32712), (2256, 28594), (2397, 26912), (2523, 25568), (2726, 23664), (2784, 23171), (2958, 21808), (3196, 20184), (3364, 19176), (3944, 16356), (4089, 15776), (4512, 14297), (4794, 13456), (5046, 12784), (5452, 11832), (5916, 10904), (6392, 10092), (6728, 9588), (7888, 8178)]