24996468736

素因数分解:

$2^{11}\times {\mathrm{61}}^1\times {\mathrm{200087}}^1$

素因数の和:200170

約数の個数: 48

約数和(自身を含む): 50800342320

約数和(自身を除く): 25803873584

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 256, 488, 512, 976, 1024, 1952, 2048, 3904, 7808, 15616, 31232, 62464, 124928, 200087, 400174, 800348, 1600696, 3201392, 6402784, 12205307, 12805568, 24410614, 25611136, 48821228, 51222272, 97642456, 102444544, 195284912, 204889088, 390569824, 409778176, 781139648, 1562279296, 3124558592, 6249117184, 12498234368, 24996468736]

約数ペア:

[(1, 24996468736), (2, 12498234368), (4, 6249117184), (8, 3124558592), (16, 1562279296), (32, 781139648), (61, 409778176), (64, 390569824), (122, 204889088), (128, 195284912), (244, 102444544), (256, 97642456), (488, 51222272), (512, 48821228), (976, 25611136), (1024, 24410614), (1952, 12805568), (2048, 12205307), (3904, 6402784), (7808, 3201392), (15616, 1600696), (31232, 800348), (62464, 400174), (124928, 200087)]