791566016

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{383}}^1\times {\mathrm{751}}^1$

素因数の和:1189

約数の個数: 56

約数和(自身を含む): 1613635584

約数和(自身を除く): 822069568

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 383, 688, 751, 766, 1376, 1502, 1532, 2752, 3004, 3064, 6008, 6128, 12016, 12256, 16469, 24032, 24512, 32293, 32938, 48064, 64586, 65876, 129172, 131752, 258344, 263504, 287633, 516688, 527008, 575266, 1033376, 1054016, 1150532, 2066752, 2301064, 4602128, 9204256, 12368219, 18408512, 24736438, 49472876, 98945752, 197891504, 395783008, 791566016]

約数ペア:

[(1, 791566016), (2, 395783008), (4, 197891504), (8, 98945752), (16, 49472876), (32, 24736438), (43, 18408512), (64, 12368219), (86, 9204256), (172, 4602128), (344, 2301064), (383, 2066752), (688, 1150532), (751, 1054016), (766, 1033376), (1376, 575266), (1502, 527008), (1532, 516688), (2752, 287633), (3004, 263504), (3064, 258344), (6008, 131752), (6128, 129172), (12016, 65876), (12256, 64586), (16469, 48064), (24032, 32938), (24512, 32293)]