60777472

素因数分解:

$2^{10}\times 7^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:227

約数の個数: 88

約数和(自身を含む): 142143680

約数和(自身を除く): 81366208

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 64, 112, 122, 128, 139, 224, 244, 256, 278, 427, 448, 488, 512, 556, 854, 896, 973, 976, 1024, 1112, 1708, 1792, 1946, 1952, 2224, 3416, 3584, 3892, 3904, 4448, 6832, 7168, 7784, 7808, 8479, 8896, 13664, 15568, 15616, 16958, 17792, 27328, 31136, 31232, 33916, 35584, 54656, 59353, 62272, 62464, 67832, 71168, 109312, 118706, 124544, 135664, 142336, 218624, 237412, 249088, 271328, 437248, 474824, 498176, 542656, 949648, 996352, 1085312, 1899296, 2170624, 3798592, 4341248, 7597184, 8682496, 15194368, 30388736, 60777472]

約数ペア:

[(1, 60777472), (2, 30388736), (4, 15194368), (7, 8682496), (8, 7597184), (14, 4341248), (16, 3798592), (28, 2170624), (32, 1899296), (56, 1085312), (61, 996352), (64, 949648), (112, 542656), (122, 498176), (128, 474824), (139, 437248), (224, 271328), (244, 249088), (256, 237412), (278, 218624), (427, 142336), (448, 135664), (488, 124544), (512, 118706), (556, 109312), (854, 71168), (896, 67832), (973, 62464), (976, 62272), (1024, 59353), (1112, 54656), (1708, 35584), (1792, 33916), (1946, 31232), (1952, 31136), (2224, 27328), (3416, 17792), (3584, 16958), (3892, 15616), (3904, 15568), (4448, 13664), (6832, 8896), (7168, 8479), (7784, 7808)]