23104576

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{887}}^1$

素因数の和:947

約数の個数: 56

約数和(自身を含む): 51425856

約数和(自身を除く): 28321280

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 64, 74, 88, 148, 176, 296, 352, 407, 592, 704, 814, 887, 1184, 1628, 1774, 2368, 3256, 3548, 6512, 7096, 9757, 13024, 14192, 19514, 26048, 28384, 32819, 39028, 56768, 65638, 78056, 131276, 156112, 262552, 312224, 361009, 525104, 624448, 722018, 1050208, 1444036, 2100416, 2888072, 5776144, 11552288, 23104576]

約数ペア:

[(1, 23104576), (2, 11552288), (4, 5776144), (8, 2888072), (11, 2100416), (16, 1444036), (22, 1050208), (32, 722018), (37, 624448), (44, 525104), (64, 361009), (74, 312224), (88, 262552), (148, 156112), (176, 131276), (296, 78056), (352, 65638), (407, 56768), (592, 39028), (704, 32819), (814, 28384), (887, 26048), (1184, 19514), (1628, 14192), (1774, 13024), (2368, 9757), (3256, 7096), (3548, 6512)]