42081088

素因数分解:

$2^6\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:168

約数の個数: 112

約数和(自身を含む): 102412800

約数和(自身を除く): 60331712

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 41, 56, 58, 64, 79, 82, 112, 116, 158, 164, 203, 224, 232, 287, 316, 328, 406, 448, 464, 553, 574, 632, 656, 812, 928, 1106, 1148, 1189, 1264, 1312, 1624, 1856, 2212, 2291, 2296, 2378, 2528, 2624, 3239, 3248, 4424, 4582, 4592, 4756, 5056, 6478, 6496, 8323, 8848, 9164, 9184, 9512, 12956, 12992, 16037, 16646, 17696, 18328, 18368, 19024, 22673, 25912, 32074, 33292, 35392, 36656, 38048, 45346, 51824, 64148, 66584, 73312, 76096, 90692, 93931, 103648, 128296, 133168, 146624, 181384, 187862, 207296, 256592, 266336, 362768, 375724, 513184, 532672, 657517, 725536, 751448, 1026368, 1315034, 1451072, 1502896, 2630068, 3005792, 5260136, 6011584, 10520272, 21040544, 42081088]

約数ペア:

[(1, 42081088), (2, 21040544), (4, 10520272), (7, 6011584), (8, 5260136), (14, 3005792), (16, 2630068), (28, 1502896), (29, 1451072), (32, 1315034), (41, 1026368), (56, 751448), (58, 725536), (64, 657517), (79, 532672), (82, 513184), (112, 375724), (116, 362768), (158, 266336), (164, 256592), (203, 207296), (224, 187862), (232, 181384), (287, 146624), (316, 133168), (328, 128296), (406, 103648), (448, 93931), (464, 90692), (553, 76096), (574, 73312), (632, 66584), (656, 64148), (812, 51824), (928, 45346), (1106, 38048), (1148, 36656), (1189, 35392), (1264, 33292), (1312, 32074), (1624, 25912), (1856, 22673), (2212, 19024), (2291, 18368), (2296, 18328), (2378, 17696), (2528, 16646), (2624, 16037), (3239, 12992), (3248, 12956), (4424, 9512), (4582, 9184), (4592, 9164), (4756, 8848), (5056, 8323), (6478, 6496)]