17490672

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{5281}}^1$

素因数の和:5318

約数の個数: 60

約数和(自身を含む): 51087504

約数和(自身を除く): 33596832

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, 5281, 10562, 15843, 21124, 31686, 42248, 47529, 63372, 84496, 95058, 121463, 126744, 190116, 242926, 253488, 364389, 380232, 485852, 728778, 760464, 971704, 1093167, 1457556, 1943408, 2186334, 2915112, 4372668, 5830224, 8745336, 17490672]

約数ペア:

[(1, 17490672), (2, 8745336), (3, 5830224), (4, 4372668), (6, 2915112), (8, 2186334), (9, 1943408), (12, 1457556), (16, 1093167), (18, 971704), (23, 760464), (24, 728778), (36, 485852), (46, 380232), (48, 364389), (69, 253488), (72, 242926), (92, 190116), (138, 126744), (144, 121463), (184, 95058), (207, 84496), (276, 63372), (368, 47529), (414, 42248), (552, 31686), (828, 21124), (1104, 15843), (1656, 10562), (3312, 5281)]