42687232

素因数分解:

$2^8\times 7^2\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:154

約数の個数: 108

約数和(自身を含む): 102760056

約数和(自身を除く): 60072824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 49, 56, 64, 82, 83, 98, 112, 128, 164, 166, 196, 224, 256, 287, 328, 332, 392, 448, 574, 581, 656, 664, 784, 896, 1148, 1162, 1312, 1328, 1568, 1792, 2009, 2296, 2324, 2624, 2656, 3136, 3403, 4018, 4067, 4592, 4648, 5248, 5312, 6272, 6806, 8036, 8134, 9184, 9296, 10496, 10624, 12544, 13612, 16072, 16268, 18368, 18592, 21248, 23821, 27224, 32144, 32536, 36736, 37184, 47642, 54448, 64288, 65072, 73472, 74368, 95284, 108896, 128576, 130144, 148736, 166747, 190568, 217792, 257152, 260288, 333494, 381136, 435584, 514304, 520576, 666988, 762272, 871168, 1041152, 1333976, 1524544, 2667952, 3049088, 5335904, 6098176, 10671808, 21343616, 42687232]

約数ペア:

[(1, 42687232), (2, 21343616), (4, 10671808), (7, 6098176), (8, 5335904), (14, 3049088), (16, 2667952), (28, 1524544), (32, 1333976), (41, 1041152), (49, 871168), (56, 762272), (64, 666988), (82, 520576), (83, 514304), (98, 435584), (112, 381136), (128, 333494), (164, 260288), (166, 257152), (196, 217792), (224, 190568), (256, 166747), (287, 148736), (328, 130144), (332, 128576), (392, 108896), (448, 95284), (574, 74368), (581, 73472), (656, 65072), (664, 64288), (784, 54448), (896, 47642), (1148, 37184), (1162, 36736), (1312, 32536), (1328, 32144), (1568, 27224), (1792, 23821), (2009, 21248), (2296, 18592), (2324, 18368), (2624, 16268), (2656, 16072), (3136, 13612), (3403, 12544), (4018, 10624), (4067, 10496), (4592, 9296), (4648, 9184), (5248, 8134), (5312, 8036), (6272, 6806)]