83761488

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1$

素因数の和:329

約数の個数: 120

約数和(自身を含む): 245024000

約数和(自身を除く): 161262512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 79, 111, 144, 148, 158, 199, 222, 237, 296, 316, 333, 398, 444, 474, 592, 597, 632, 666, 711, 796, 888, 948, 1194, 1264, 1332, 1422, 1592, 1776, 1791, 1896, 2388, 2664, 2844, 2923, 3184, 3582, 3792, 4776, 5328, 5688, 5846, 7164, 7363, 8769, 9552, 11376, 11692, 14328, 14726, 15721, 17538, 22089, 23384, 26307, 28656, 29452, 31442, 35076, 44178, 46768, 47163, 52614, 58904, 62884, 66267, 70152, 88356, 94326, 105228, 117808, 125768, 132534, 140304, 141489, 176712, 188652, 210456, 251536, 265068, 282978, 353424, 377304, 420912, 530136, 565956, 581677, 754608, 1060272, 1131912, 1163354, 1745031, 2263824, 2326708, 3490062, 4653416, 5235093, 6980124, 9306832, 10470186, 13960248, 20940372, 27920496, 41880744, 83761488]

約数ペア:

[(1, 83761488), (2, 41880744), (3, 27920496), (4, 20940372), (6, 13960248), (8, 10470186), (9, 9306832), (12, 6980124), (16, 5235093), (18, 4653416), (24, 3490062), (36, 2326708), (37, 2263824), (48, 1745031), (72, 1163354), (74, 1131912), (79, 1060272), (111, 754608), (144, 581677), (148, 565956), (158, 530136), (199, 420912), (222, 377304), (237, 353424), (296, 282978), (316, 265068), (333, 251536), (398, 210456), (444, 188652), (474, 176712), (592, 141489), (597, 140304), (632, 132534), (666, 125768), (711, 117808), (796, 105228), (888, 94326), (948, 88356), (1194, 70152), (1264, 66267), (1332, 62884), (1422, 58904), (1592, 52614), (1776, 47163), (1791, 46768), (1896, 44178), (2388, 35076), (2664, 31442), (2844, 29452), (2923, 28656), (3184, 26307), (3582, 23384), (3792, 22089), (4776, 17538), (5328, 15721), (5688, 14726), (5846, 14328), (7164, 11692), (7363, 11376), (8769, 9552)]