66872592

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{331}}^1$

素因数の和:429

約数の個数: 120

約数和(自身を含む): 199088448

約数和(自身を除く): 132215856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 61, 69, 72, 92, 122, 138, 144, 183, 184, 207, 244, 276, 331, 366, 368, 414, 488, 549, 552, 662, 732, 828, 976, 993, 1098, 1104, 1324, 1403, 1464, 1656, 1986, 2196, 2648, 2806, 2928, 2979, 3312, 3972, 4209, 4392, 5296, 5612, 5958, 7613, 7944, 8418, 8784, 11224, 11916, 12627, 15226, 15888, 16836, 20191, 22448, 22839, 23832, 25254, 30452, 33672, 40382, 45678, 47664, 50508, 60573, 60904, 67344, 68517, 80764, 91356, 101016, 121146, 121808, 137034, 161528, 181719, 182712, 202032, 242292, 274068, 323056, 363438, 365424, 464393, 484584, 548136, 726876, 928786, 969168, 1096272, 1393179, 1453752, 1857572, 2786358, 2907504, 3715144, 4179537, 5572716, 7430288, 8359074, 11145432, 16718148, 22290864, 33436296, 66872592]

約数ペア:

[(1, 66872592), (2, 33436296), (3, 22290864), (4, 16718148), (6, 11145432), (8, 8359074), (9, 7430288), (12, 5572716), (16, 4179537), (18, 3715144), (23, 2907504), (24, 2786358), (36, 1857572), (46, 1453752), (48, 1393179), (61, 1096272), (69, 969168), (72, 928786), (92, 726876), (122, 548136), (138, 484584), (144, 464393), (183, 365424), (184, 363438), (207, 323056), (244, 274068), (276, 242292), (331, 202032), (366, 182712), (368, 181719), (414, 161528), (488, 137034), (549, 121808), (552, 121146), (662, 101016), (732, 91356), (828, 80764), (976, 68517), (993, 67344), (1098, 60904), (1104, 60573), (1324, 50508), (1403, 47664), (1464, 45678), (1656, 40382), (1986, 33672), (2196, 30452), (2648, 25254), (2806, 23832), (2928, 22839), (2979, 22448), (3312, 20191), (3972, 16836), (4209, 15888), (4392, 15226), (5296, 12627), (5612, 11916), (5958, 11224), (7613, 8784), (7944, 8418)]