17931168

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{2707}}^1$

素因数の和:2746

約数の個数: 72

約数和(自身を含む): 53228448

約数和(自身を除く): 35297280

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 276, 288, 368, 414, 552, 736, 828, 1104, 1656, 2208, 2707, 3312, 5414, 6624, 8121, 10828, 16242, 21656, 24363, 32484, 43312, 48726, 62261, 64968, 86624, 97452, 124522, 129936, 186783, 194904, 249044, 259872, 373566, 389808, 498088, 560349, 747132, 779616, 996176, 1120698, 1494264, 1992352, 2241396, 2988528, 4482792, 5977056, 8965584, 17931168]

約数ペア:

[(1, 17931168), (2, 8965584), (3, 5977056), (4, 4482792), (6, 2988528), (8, 2241396), (9, 1992352), (12, 1494264), (16, 1120698), (18, 996176), (23, 779616), (24, 747132), (32, 560349), (36, 498088), (46, 389808), (48, 373566), (69, 259872), (72, 249044), (92, 194904), (96, 186783), (138, 129936), (144, 124522), (184, 97452), (207, 86624), (276, 64968), (288, 62261), (368, 48726), (414, 43312), (552, 32484), (736, 24363), (828, 21656), (1104, 16242), (1656, 10828), (2208, 8121), (2707, 6624), (3312, 5414)]