17680752

素因数分解:

$2^4\times 3^2\times {\mathrm{199}}^1\times {\mathrm{617}}^1$

素因数の和:830

約数の個数: 60

約数和(自身を含む): 49810800

約数和(自身を除く): 32130048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 199, 398, 597, 617, 796, 1194, 1234, 1592, 1791, 1851, 2388, 2468, 3184, 3582, 3702, 4776, 4936, 5553, 7164, 7404, 9552, 9872, 11106, 14328, 14808, 22212, 28656, 29616, 44424, 88848, 122783, 245566, 368349, 491132, 736698, 982264, 1105047, 1473396, 1964528, 2210094, 2946792, 4420188, 5893584, 8840376, 17680752]

約数ペア:

[(1, 17680752), (2, 8840376), (3, 5893584), (4, 4420188), (6, 2946792), (8, 2210094), (9, 1964528), (12, 1473396), (16, 1105047), (18, 982264), (24, 736698), (36, 491132), (48, 368349), (72, 245566), (144, 122783), (199, 88848), (398, 44424), (597, 29616), (617, 28656), (796, 22212), (1194, 14808), (1234, 14328), (1592, 11106), (1791, 9872), (1851, 9552), (2388, 7404), (2468, 7164), (3184, 5553), (3582, 4936), (3702, 4776)]