4212857536

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{19141}}^1$

素因数の和:19353

約数の個数: 56

約数和(自身を含む): 8848963760

約数和(自身を除く): 4636106224

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 181, 304, 362, 608, 724, 1216, 1448, 2896, 3439, 5792, 6878, 11584, 13756, 19141, 27512, 38282, 55024, 76564, 110048, 153128, 220096, 306256, 363679, 612512, 727358, 1225024, 1454716, 2909432, 3464521, 5818864, 6929042, 11637728, 13858084, 23275456, 27716168, 55432336, 65825899, 110864672, 131651798, 221729344, 263303596, 526607192, 1053214384, 2106428768, 4212857536]

約数ペア:

[(1, 4212857536), (2, 2106428768), (4, 1053214384), (8, 526607192), (16, 263303596), (19, 221729344), (32, 131651798), (38, 110864672), (64, 65825899), (76, 55432336), (152, 27716168), (181, 23275456), (304, 13858084), (362, 11637728), (608, 6929042), (724, 5818864), (1216, 3464521), (1448, 2909432), (2896, 1454716), (3439, 1225024), (5792, 727358), (6878, 612512), (11584, 363679), (13756, 306256), (19141, 220096), (27512, 153128), (38282, 110048), (55024, 76564)]