17851520664

素因数分解:

$2^3\times 3^5\times {\mathrm{79}}^1\times {\mathrm{116239}}^1$

素因数の和:116339

約数の個数: 96

約数和(自身を含む): 50773632000

約数和(自身を除く): 32922111336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 79, 81, 108, 158, 162, 216, 237, 243, 316, 324, 474, 486, 632, 648, 711, 948, 972, 1422, 1896, 1944, 2133, 2844, 4266, 5688, 6399, 8532, 12798, 17064, 19197, 25596, 38394, 51192, 76788, 116239, 153576, 232478, 348717, 464956, 697434, 929912, 1046151, 1394868, 2092302, 2789736, 3138453, 4184604, 6276906, 8369208, 9182881, 9415359, 12553812, 18365762, 18830718, 25107624, 27548643, 28246077, 36731524, 37661436, 55097286, 56492154, 73463048, 75322872, 82645929, 110194572, 112984308, 165291858, 220389144, 225968616, 247937787, 330583716, 495875574, 661167432, 743813361, 991751148, 1487626722, 1983502296, 2231440083, 2975253444, 4462880166, 5950506888, 8925760332, 17851520664]

約数ペア:

[(1, 17851520664), (2, 8925760332), (3, 5950506888), (4, 4462880166), (6, 2975253444), (8, 2231440083), (9, 1983502296), (12, 1487626722), (18, 991751148), (24, 743813361), (27, 661167432), (36, 495875574), (54, 330583716), (72, 247937787), (79, 225968616), (81, 220389144), (108, 165291858), (158, 112984308), (162, 110194572), (216, 82645929), (237, 75322872), (243, 73463048), (316, 56492154), (324, 55097286), (474, 37661436), (486, 36731524), (632, 28246077), (648, 27548643), (711, 25107624), (948, 18830718), (972, 18365762), (1422, 12553812), (1896, 9415359), (1944, 9182881), (2133, 8369208), (2844, 6276906), (4266, 4184604), (5688, 3138453), (6399, 2789736), (8532, 2092302), (12798, 1394868), (17064, 1046151), (19197, 929912), (25596, 697434), (38394, 464956), (51192, 348717), (76788, 232478), (116239, 153576)]