76449104

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:208

約数の個数: 80

約数和(自身を含む): 162139920

約数和(自身を除く): 85690816

約数列:

[1, 2, 4, 8, 16, 29, 37, 58, 61, 73, 74, 116, 122, 146, 148, 232, 244, 292, 296, 464, 488, 584, 592, 976, 1073, 1168, 1769, 2117, 2146, 2257, 2701, 3538, 4234, 4292, 4453, 4514, 5402, 7076, 8468, 8584, 8906, 9028, 10804, 14152, 16936, 17168, 17812, 18056, 21608, 28304, 33872, 35624, 36112, 43216, 65453, 71248, 78329, 129137, 130906, 156658, 164761, 258274, 261812, 313316, 329522, 516548, 523624, 626632, 659044, 1033096, 1047248, 1253264, 1318088, 2066192, 2636176, 4778069, 9556138, 19112276, 38224552, 76449104]

約数ペア:

[(1, 76449104), (2, 38224552), (4, 19112276), (8, 9556138), (16, 4778069), (29, 2636176), (37, 2066192), (58, 1318088), (61, 1253264), (73, 1047248), (74, 1033096), (116, 659044), (122, 626632), (146, 523624), (148, 516548), (232, 329522), (244, 313316), (292, 261812), (296, 258274), (464, 164761), (488, 156658), (584, 130906), (592, 129137), (976, 78329), (1073, 71248), (1168, 65453), (1769, 43216), (2117, 36112), (2146, 35624), (2257, 33872), (2701, 28304), (3538, 21608), (4234, 18056), (4292, 17812), (4453, 17168), (4514, 16936), (5402, 14152), (7076, 10804), (8468, 9028), (8584, 8906)]