73409328

素因数分解:

$2^4\times 3^5\times {\mathrm{79}}^1\times {\mathrm{239}}^1$

素因数の和:341

約数の個数: 120

約数和(自身を含む): 216652800

約数和(自身を除く): 143243472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 79, 81, 108, 144, 158, 162, 216, 237, 239, 243, 316, 324, 432, 474, 478, 486, 632, 648, 711, 717, 948, 956, 972, 1264, 1296, 1422, 1434, 1896, 1912, 1944, 2133, 2151, 2844, 2868, 3792, 3824, 3888, 4266, 4302, 5688, 5736, 6399, 6453, 8532, 8604, 11376, 11472, 12798, 12906, 17064, 17208, 18881, 19197, 19359, 25596, 25812, 34128, 34416, 37762, 38394, 38718, 51192, 51624, 56643, 58077, 75524, 76788, 77436, 102384, 103248, 113286, 116154, 151048, 153576, 154872, 169929, 226572, 232308, 302096, 307152, 309744, 339858, 453144, 464616, 509787, 679716, 906288, 929232, 1019574, 1359432, 1529361, 2039148, 2718864, 3058722, 4078296, 4588083, 6117444, 8156592, 9176166, 12234888, 18352332, 24469776, 36704664, 73409328]

約数ペア:

[(1, 73409328), (2, 36704664), (3, 24469776), (4, 18352332), (6, 12234888), (8, 9176166), (9, 8156592), (12, 6117444), (16, 4588083), (18, 4078296), (24, 3058722), (27, 2718864), (36, 2039148), (48, 1529361), (54, 1359432), (72, 1019574), (79, 929232), (81, 906288), (108, 679716), (144, 509787), (158, 464616), (162, 453144), (216, 339858), (237, 309744), (239, 307152), (243, 302096), (316, 232308), (324, 226572), (432, 169929), (474, 154872), (478, 153576), (486, 151048), (632, 116154), (648, 113286), (711, 103248), (717, 102384), (948, 77436), (956, 76788), (972, 75524), (1264, 58077), (1296, 56643), (1422, 51624), (1434, 51192), (1896, 38718), (1912, 38394), (1944, 37762), (2133, 34416), (2151, 34128), (2844, 25812), (2868, 25596), (3792, 19359), (3824, 19197), (3888, 18881), (4266, 17208), (4302, 17064), (5688, 12906), (5736, 12798), (6399, 11472), (6453, 11376), (8532, 8604)]