66605286

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:174

約数の個数: 128

約数和(自身を含む): 167961600

約数和(自身を除く): 101356314

約数列:

[1, 2, 3, 6, 11, 17, 22, 23, 29, 33, 34, 46, 51, 58, 66, 69, 87, 89, 102, 138, 174, 178, 187, 253, 267, 319, 374, 391, 493, 506, 534, 561, 638, 667, 759, 782, 957, 979, 986, 1122, 1173, 1334, 1479, 1513, 1518, 1914, 1958, 2001, 2047, 2346, 2581, 2937, 2958, 3026, 4002, 4094, 4301, 4539, 5162, 5423, 5874, 6141, 7337, 7743, 8602, 9078, 10846, 11339, 12282, 12903, 14674, 15486, 16269, 16643, 22011, 22517, 22678, 25806, 28391, 32538, 33286, 34017, 34799, 43877, 44022, 45034, 49929, 56782, 59363, 67551, 68034, 69598, 85173, 87754, 99858, 104397, 118726, 124729, 131631, 135102, 170346, 178089, 208794, 249458, 263262, 356178, 374187, 382789, 482647, 652993, 748374, 765578, 965294, 1009171, 1148367, 1305986, 1447941, 1958979, 2018342, 2296734, 2895882, 3027513, 3917958, 6055026, 11100881, 22201762, 33302643, 66605286]

約数ペア:

[(1, 66605286), (2, 33302643), (3, 22201762), (6, 11100881), (11, 6055026), (17, 3917958), (22, 3027513), (23, 2895882), (29, 2296734), (33, 2018342), (34, 1958979), (46, 1447941), (51, 1305986), (58, 1148367), (66, 1009171), (69, 965294), (87, 765578), (89, 748374), (102, 652993), (138, 482647), (174, 382789), (178, 374187), (187, 356178), (253, 263262), (267, 249458), (319, 208794), (374, 178089), (391, 170346), (493, 135102), (506, 131631), (534, 124729), (561, 118726), (638, 104397), (667, 99858), (759, 87754), (782, 85173), (957, 69598), (979, 68034), (986, 67551), (1122, 59363), (1173, 56782), (1334, 49929), (1479, 45034), (1513, 44022), (1518, 43877), (1914, 34799), (1958, 34017), (2001, 33286), (2047, 32538), (2346, 28391), (2581, 25806), (2937, 22678), (2958, 22517), (3026, 22011), (4002, 16643), (4094, 16269), (4301, 15486), (4539, 14674), (5162, 12903), (5423, 12282), (5874, 11339), (6141, 10846), (7337, 9078), (7743, 8602)]