88655008

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{4021}}^1$

素因数の和:4097

約数の個数: 48

約数和(自身を含む): 191559816

約数和(自身を除く): 102904808

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 53, 104, 106, 208, 212, 416, 424, 689, 848, 1378, 1696, 2756, 4021, 5512, 8042, 11024, 16084, 22048, 32168, 52273, 64336, 104546, 128672, 209092, 213113, 418184, 426226, 836368, 852452, 1672736, 1704904, 2770469, 3409808, 5540938, 6819616, 11081876, 22163752, 44327504, 88655008]

約数ペア:

[(1, 88655008), (2, 44327504), (4, 22163752), (8, 11081876), (13, 6819616), (16, 5540938), (26, 3409808), (32, 2770469), (52, 1704904), (53, 1672736), (104, 852452), (106, 836368), (208, 426226), (212, 418184), (416, 213113), (424, 209092), (689, 128672), (848, 104546), (1378, 64336), (1696, 52273), (2756, 32168), (4021, 22048), (5512, 16084), (8042, 11024)]