75929728

素因数分解:

$2^7\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1021}}^1$

素因数の和:1125

約数の個数: 64

約数和(自身を含む): 175129920

約数和(自身を除く): 99200192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 83, 112, 128, 166, 224, 332, 448, 581, 664, 896, 1021, 1162, 1328, 2042, 2324, 2656, 4084, 4648, 5312, 7147, 8168, 9296, 10624, 14294, 16336, 18592, 28588, 32672, 37184, 57176, 65344, 74368, 84743, 114352, 130688, 169486, 228704, 338972, 457408, 593201, 677944, 914816, 1186402, 1355888, 2372804, 2711776, 4745608, 5423552, 9491216, 10847104, 18982432, 37964864, 75929728]

約数ペア:

[(1, 75929728), (2, 37964864), (4, 18982432), (7, 10847104), (8, 9491216), (14, 5423552), (16, 4745608), (28, 2711776), (32, 2372804), (56, 1355888), (64, 1186402), (83, 914816), (112, 677944), (128, 593201), (166, 457408), (224, 338972), (332, 228704), (448, 169486), (581, 130688), (664, 114352), (896, 84743), (1021, 74368), (1162, 65344), (1328, 57176), (2042, 37184), (2324, 32672), (2656, 28588), (4084, 18592), (4648, 16336), (5312, 14294), (7147, 10624), (8168, 9296)]