23173312

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{59}}^1$

素因数の和:126

約数の個数: 84

約数和(自身を含む): 52257960

約数和(自身を除く): 29084648

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 59, 64, 68, 76, 118, 136, 152, 236, 272, 304, 323, 361, 472, 544, 608, 646, 722, 944, 1003, 1088, 1121, 1216, 1292, 1444, 1888, 2006, 2242, 2584, 2888, 3776, 4012, 4484, 5168, 5776, 6137, 8024, 8968, 10336, 11552, 12274, 16048, 17936, 19057, 20672, 21299, 23104, 24548, 32096, 35872, 38114, 42598, 49096, 64192, 71744, 76228, 85196, 98192, 152456, 170392, 196384, 304912, 340784, 362083, 392768, 609824, 681568, 724166, 1219648, 1363136, 1448332, 2896664, 5793328, 11586656, 23173312]

約数ペア:

[(1, 23173312), (2, 11586656), (4, 5793328), (8, 2896664), (16, 1448332), (17, 1363136), (19, 1219648), (32, 724166), (34, 681568), (38, 609824), (59, 392768), (64, 362083), (68, 340784), (76, 304912), (118, 196384), (136, 170392), (152, 152456), (236, 98192), (272, 85196), (304, 76228), (323, 71744), (361, 64192), (472, 49096), (544, 42598), (608, 38114), (646, 35872), (722, 32096), (944, 24548), (1003, 23104), (1088, 21299), (1121, 20672), (1216, 19057), (1292, 17936), (1444, 16048), (1888, 12274), (2006, 11552), (2242, 10336), (2584, 8968), (2888, 8024), (3776, 6137), (4012, 5776), (4484, 5168)]