74772376

素因数分解:

$2^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{16087}}^1$

素因数の和:16183

約数の個数: 32

約数和(自身を含む): 162167040

約数和(自身を除く): 87394664

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 83, 166, 332, 581, 664, 1162, 2324, 4648, 16087, 32174, 64348, 112609, 128696, 225218, 450436, 900872, 1335221, 2670442, 5340884, 9346547, 10681768, 18693094, 37386188, 74772376]

約数ペア:

[(1, 74772376), (2, 37386188), (4, 18693094), (7, 10681768), (8, 9346547), (14, 5340884), (28, 2670442), (56, 1335221), (83, 900872), (166, 450436), (332, 225218), (581, 128696), (664, 112609), (1162, 64348), (2324, 32174), (4648, 16087)]