71320176

素因数分解:

$2^4\times 3^4\times {\mathrm{113}}^1\times {\mathrm{487}}^1$

素因数の和:620

約数の個数: 100

約数和(自身を含む): 208675632

約数和(自身を除く): 137355456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 113, 144, 162, 216, 226, 324, 339, 432, 452, 487, 648, 678, 904, 974, 1017, 1296, 1356, 1461, 1808, 1948, 2034, 2712, 2922, 3051, 3896, 4068, 4383, 5424, 5844, 6102, 7792, 8136, 8766, 9153, 11688, 12204, 13149, 16272, 17532, 18306, 23376, 24408, 26298, 35064, 36612, 39447, 48816, 52596, 55031, 70128, 73224, 78894, 105192, 110062, 146448, 157788, 165093, 210384, 220124, 315576, 330186, 440248, 495279, 631152, 660372, 880496, 990558, 1320744, 1485837, 1981116, 2641488, 2971674, 3962232, 4457511, 5943348, 7924464, 8915022, 11886696, 17830044, 23773392, 35660088, 71320176]

約数ペア:

[(1, 71320176), (2, 35660088), (3, 23773392), (4, 17830044), (6, 11886696), (8, 8915022), (9, 7924464), (12, 5943348), (16, 4457511), (18, 3962232), (24, 2971674), (27, 2641488), (36, 1981116), (48, 1485837), (54, 1320744), (72, 990558), (81, 880496), (108, 660372), (113, 631152), (144, 495279), (162, 440248), (216, 330186), (226, 315576), (324, 220124), (339, 210384), (432, 165093), (452, 157788), (487, 146448), (648, 110062), (678, 105192), (904, 78894), (974, 73224), (1017, 70128), (1296, 55031), (1356, 52596), (1461, 48816), (1808, 39447), (1948, 36612), (2034, 35064), (2712, 26298), (2922, 24408), (3051, 23376), (3896, 18306), (4068, 17532), (4383, 16272), (5424, 13149), (5844, 12204), (6102, 11688), (7792, 9153), (8136, 8766)]