18305424

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{5527}}^1$

素因数の和:5564

約数の個数: 60

約数和(自身を含む): 53466816

約数和(自身を除く): 35161392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 3312, 5527, 11054, 16581, 22108, 33162, 44216, 49743, 66324, 88432, 99486, 127121, 132648, 198972, 254242, 265296, 381363, 397944, 508484, 762726, 795888, 1016968, 1144089, 1525452, 2033936, 2288178, 3050904, 4576356, 6101808, 9152712, 18305424]

約数ペア:

[(1, 18305424), (2, 9152712), (3, 6101808), (4, 4576356), (6, 3050904), (8, 2288178), (9, 2033936), (12, 1525452), (16, 1144089), (18, 1016968), (23, 795888), (24, 762726), (36, 508484), (46, 397944), (48, 381363), (69, 265296), (72, 254242), (92, 198972), (138, 132648), (144, 127121), (184, 99486), (207, 88432), (276, 66324), (368, 49743), (414, 44216), (552, 33162), (828, 22108), (1104, 16581), (1656, 11054), (3312, 5527)]