85168224

素因数分解:

$2^5\times 3^2\times {\mathrm{73}}^1\times {\mathrm{4051}}^1$

素因数の和:4140

約数の個数: 72

約数和(自身を含む): 245575512

約数和(自身を除く): 160407288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 73, 96, 144, 146, 219, 288, 292, 438, 584, 657, 876, 1168, 1314, 1752, 2336, 2628, 3504, 4051, 5256, 7008, 8102, 10512, 12153, 16204, 21024, 24306, 32408, 36459, 48612, 64816, 72918, 97224, 129632, 145836, 194448, 291672, 295723, 388896, 583344, 591446, 887169, 1166688, 1182892, 1774338, 2365784, 2661507, 3548676, 4731568, 5323014, 7097352, 9463136, 10646028, 14194704, 21292056, 28389408, 42584112, 85168224]

約数ペア:

[(1, 85168224), (2, 42584112), (3, 28389408), (4, 21292056), (6, 14194704), (8, 10646028), (9, 9463136), (12, 7097352), (16, 5323014), (18, 4731568), (24, 3548676), (32, 2661507), (36, 2365784), (48, 1774338), (72, 1182892), (73, 1166688), (96, 887169), (144, 591446), (146, 583344), (219, 388896), (288, 295723), (292, 291672), (438, 194448), (584, 145836), (657, 129632), (876, 97224), (1168, 72918), (1314, 64816), (1752, 48612), (2336, 36459), (2628, 32408), (3504, 24306), (4051, 21024), (5256, 16204), (7008, 12153), (8102, 10512)]